diff --git a/challenges/defibrillators/README.md b/challenges/defibrillators/README.md
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+# defibrillators
+
+Created by [@Divlo](https://github.com/Divlo) on 28 June 2021.
+
+## Instructions
+
+### Goal
+
+The city of Montpellier has equipped its streets with defibrillators to help save victims of cardiac arrests. The data corresponding to [the position of all defibrillators](http://data.montpellier3m.fr/dataset/d%C3%A9fibrillateurs-de-montpellier) is available online.
+
+Based on the data we provide in the tests, write a program that will allow users to find the defibrillator nearest to their location using their mobile phone.
+
+### Rules
+
+The input data you require for your program is provided in text format.
+This data is comprised of lines, each of which represents a defibrillator. Each defibrillator is represented by the following fields:
+
+- A number identifying the defibrillator
+- Name
+- Address
+- Contact Phone number
+- Longitude (degrees)
+- Latitude (degrees)
+These fields are separated by a semicolon (`;`).
+
+**Beware:** the decimal numbers use the comma (,) as decimal separator. Remember to turn the comma (,) into dot (.) if necessary in order to use the data in your program.
+
+### Distance
+
+The distance `d` between two points `A` and `B` will be calculated using the following formula:
+
+![Distance Formula](./distance-formula.png)
+
+**Note:** In this formula, the latitudes and longitudes are expressed in radians. 6371 corresponds to the radius of the earth in km.
+
+The program will display the name of the defibrillator located the closest to the user’s position. This position is given as input to the program.
+
+### Input
+
+- **Line 1:** User's longitude (in degrees)
+- **Line 2:** User's latitude (in degrees)
+- **Line 3:** The number `N` of defibrillators located in the streets of Montpellier
+- **`N` next lines:** a description of each defibrillator
+
+### Output
+
+The name of the defibrillator located the closest to the user’s position.
+
+### Constraints
+
+0 < `N` < 10 000
+
+## Examples
+
+See the `test` folder for examples of input/output.
diff --git a/challenges/defibrillators/distance-formula.png b/challenges/defibrillators/distance-formula.png
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diff --git a/challenges/defibrillators/solutions/.gitkeep b/challenges/defibrillators/solutions/.gitkeep
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diff --git a/challenges/defibrillators/test/1/input.txt b/challenges/defibrillators/test/1/input.txt
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+++ b/challenges/defibrillators/test/1/input.txt
@@ -0,0 +1,6 @@
+3,879483
+43,608177
+3
+1;Maison de la Prevention Sante;6 rue Maguelone 340000 Montpellier;3,87952263361082;43,6071285339217
+2;Hotel de Ville;1 place Georges Freche 34267 Montpellier;3,89652239197876;43,5987299452849
+3;Zoo de Lunaret;50 avenue Agropolis 34090 Mtp;3,87388031141133;43,6395872778854
\ No newline at end of file
diff --git a/challenges/defibrillators/test/1/output.txt b/challenges/defibrillators/test/1/output.txt
new file mode 100644
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+++ b/challenges/defibrillators/test/1/output.txt
@@ -0,0 +1 @@
+Maison de la Prevention Sante
\ No newline at end of file
diff --git a/challenges/defibrillators/test/2/input.txt b/challenges/defibrillators/test/2/input.txt
new file mode 100644
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--- /dev/null
+++ b/challenges/defibrillators/test/2/input.txt
@@ -0,0 +1,170 @@
+3,88995587137398
+43,6260090150577
+167
+1;Maison de la Prevention Sante;6 rue Maguelone 340000 Montpellier;04 67 02 21 60;3,87952263361082;43,6071285339217
+2;Hotel de Ville;1 place Georges Freche 34267 Montpellier;04 67 34 44 93;3,89652239197876;43,5987299452849
+3;Zoo de Lunaret;50 avenue Agropolis 34090 Mtp;04 67 54 45 23;3,87388031141133;43,6395872778854
+4;Centre municipal Garosud;34000 Montpellier;04 67 34 74 62;3,85859221929501;43,5725732056683
+14;Service surveillance voie publique (ASVP); 8 Avenue Louis Blanc;04 99 58 80 31-32;3,87964814275905;43,6144971208687
+16;Poste de police Ecusson Centre ville;19 bis Rue durand 34000 Montpellier;04 67 34 70 89;3,87860749270054;43,6050174770208
+17;Unite Service Fourriere;1945 avenue de toulouse;04 67 06 10 51;3,85396082760103;43,5873825371736
+18;Poste de police Hotel de ville;789 chemin de moulares;3,89399056177745;43,5988579879724
+20;Palais des sports Pierre-de-Coubertin;Avenue de Naples 34000 Montpellier;04 67 03 02 24;3,81388672389191;43,6382964524906
+21;Gymnase Francois Spinosi;Rue de la Cavalade 34000 Montpellier;04 67 15 90 35;3,91771560379933;43,5989740159529
+22;Plateau sportif de Grammont Terrain 9, 10, 11;Avenue Albert Einstein 34000 Montpellier;04 67 64 29 43;3,93528362675365;43,6141400501416
+23;Maison de la Democratie;16, rue de la Republique 34 Mtp;04 67 34 88 00;3,87908231371128;43,605322134559
+24;Gymnase Albert Batteux;150 rue Francois-Joseph-Gossec 34000 Montpellier;04 67 03 02 24;3,85685695958441;43,5740760521572
+25;Gymnase Bernard-Jouanique;Rue Jaques-Dalcroze 34080 Montpellier;04 67 54 63 99;3,84713719383276;43,6209657932612
+26;Stade Municipal Sabathe;Impasse Saint-Cleophas 34000 Montpellier;04 67 47 10 22;3,87069461025189;43,5979909515727
+27;Salle de Sports Alain Achille;1 place Marcel-Godechot 34000 Montpellier;04 67 15 90 35;3,86929208332712;43,6186500172655
+28;Gymnase Alain Le Hetet;237 route de Vauguieres 34 Montpellier;04 67 65 39 69;3,90623909083357;43,6056481110058
+29;Maison pour tous Albert Dubout;1071 avenue de la Justice de Castelnau 34090 Montpellier;04 67 02 68 58;3,88249943562772;43,6264526269792
+30;Maison pour tous Albert Camus;118 allee Maurice-Bonafos 34080 Montpellier;04 67 27 3341;3,86999152558735;43,5968636559527
+31;Mairie annexe de proximite Mosson;111 place de Tipasa Mas de la Paillade 34080 Montpellier;04 67 75 19 10;3,81644667226683;43,6280352697417
+32;Maison pour tous Francois Villon;Rue des Araucarias 34080 Montpellier;04 67 45 04 57;3,839535231275;43,6153516866351
+33;Maison pour tous Melina Mercouri;842 rue de la Vieille Poste 34 Montpellier;04 99 92 23 80;3,90822213186834;43,6134538722091
+35;Cimetiere Saint-lazare;2 rond-point du Souvenir Francais 34000 Montpellier;04 67 75 34 46;3,93613553570902;43,6154360341943
+36;Cimetiere Saint-Etienne;Avenue Albert Einstein 34000 Montpellier;04 99 52 87 35;3,88995587137398;43,6260090150577
+37;Piscine PITOT;40 Allee J.RAYMOND MONTPELLIER;04 67 52 58 89;3,870303933901;43,6123825678961
+38;Piscine A. NAKACHE;237 route de Vauguieres MONTPELLIER;04 67 22 57 05;3,90629916344486;43,6064087905768
+39;Piscine J. TARIS;67 rue L.Michel MONTPELLIER;04 67 79 03 11;3,90104518912559;43,6205269425253
+41;Piscine J. VIVES;1933 AVENUE DE Maurin MONTPELLIER;04 67 27 74 79;3,87258256366286;43,5878357304832
+40;Piscine M. SPILLIART;154 Rue C.DESMOULINS MONTPELLIER;04 67 42 00 92;3,8431426079266;43,5982457580602
+42;Piscine S. BERLIOUX;551 rue Metairie de Saysset MONTPELLIER;04 67 65 38 71;3,89523245626307;43,5904333774241
+43;Piscine NEPTUNE;Avenue de Heidelberg MONTPELLIER;04 67 75 34 93;3,89308118861399;43,6074454675728
+44;Piscine OLYMPIQUE ANTIGONE;195 avenue J.CARTIER MONTPELLIER;04 67 15 63 04;3,81486874802702;43,6203748477124
+45;STADE DE LA MOSSON;Avenue de Heidelberg MONTPELLIER; 04 67 75 74 16;3,81316555213326;43,6218734166524
+46;STADE Y. DU MANOIR;Avenue de la Vanniere MONTPELLIER;04 67 13 60 00;3,85003952312189;43,5936065771106
+47;PALAIS DES SPORTS R.BOUGNOL;1000, avenue du Val de Montferrand MONTPELLIER;04 67 52 76 14;3,87431554927809;43,6380433134334
+48;PATINOIRE VEGAPOLIS;Place de France MONTPELLIER;04 99 522 600;3,91489059571308;43,6029210639592
+49;CAP OMEGA;Rond point Benjamin Franklin MONTPELLIER;04 67 59 30 01;3,91427706121347;43,618609351242
+50;S.F.M.A.;Avenue Albert EINSTEIN MONTPELLIER;04 67 22 83 78;3,93573870254207;43,6156043738023
+51;MUSEE FABRE;13, rue Montpellieret 34000 Montpellier;04 67 14 83 00;3,88015202860524;43,6117202928099
+52;MEDIATHEQUE E.ZOLA;218 Bd de l'Aeroport International 34000 Montpellier;04 67 34 87 00;3,89315695628937;43,6084838193755
+53;DOMAINE DE LA PROVIDENCE;1784 Avenue de TOULOUSE MONTPELLIER;04 99 64 25 80;3,85389341433135;43,5886305406899
+54;RDC PAVILLON JUNON;50 Place Zeus MONTPELLIER;04 67 13 69 27;3,89083244140238;43,6081660748674
+55;RDC PAVILLON ZEUS;50 Place Zeus MONTPELLIER;04 67 13 69 27;3,89081696430097;43,6078670518814
+58;PAVILLON ZEUS (Salle Marianne);50 Place Zeus MONTPELLIER;04 67 13 69 27;3,89066621413495;43,6077521695801
+56;E.S.B.A.M.A.;130 , RUE YEHUDI MONTPELLIER;04 99 58 32 87;3,88438064294719;43,6169436571347
+57;MONTPELLIER DANCE;18 Rue Sainte Ursule MONTPELLIER;04 67 60 83 60;3,87836849830977;43,6139908031415
+59;CRR;14 Rue Eugene Lisbonne 34000 Montpellier;04 67 66 88 46;3,87409666178277;43,610433894746
+60;TAM;Parking comedie centre ville;04 67 07 63 79;3,88022104344314;43,6089439889165
+61;TAM;Parking Corum;04 67 07 63 79;3,88238703743398;43,6140271812289
+62;CCAS (Banque d'Acceuil);125 place Thermidor 34000 MONTPELLIER;04 99 52 77 53 06 14 09 40 21;3,89927443503256;43,6020241114814
+65;Universite Montpellier 1 UFR d'Economie (1er etage, a cote des bureaux de l'administration); Avenue Raymond Dugrand CS 79606 34960 MONTPELLIER Cedex 2;04 34 43 24 44;3,89956530126954;43,6037248716731
+66;Universite Montpellier 1 UFR AES (1er etage, en face de la salle des professeurs);Espace Richter Avenue Raymond Dugrand CS 59640 34960 MONTPELLIER Cedex 2;04 34 43 23 33;3,89991643490189;43,6031038225234
+64;Universite Montpellier 1 ISEM IPAG (Loge);Espace Richter Bat b Vendemiaire CS 19519 34960 MONTPELLIER Cedex 2;ISEM : 04 34 43 20 00 IPAG : 04 67 15 85 46;3,89904523736634;43,6042583430944
+63;Universite Montpellier 1 Services Mutualises Richter PC Securite;Espace Richter Bat E, BIU, MdE, Rue Vendemiaire CS 19519 34960 MONTPELLIER Cedex 2;3,89848334164309;43,6041786988646
+67;Universite Montpellier 1 UFR Droit (accueil batiment1);39 rue de l'universite 34060 Montpellier Cedex 2;04 67 61 54 00;3,87717345678089;43,6140582253597
+68;Universite Montpellier 1 UFR Droit (accueil batiment2);3,87633518840488;43,6138609333465
+69;Universite Montpellier 1 UFR Medecine (Loge batiment Historique);2 rue Ecole de Medecine CS 59001 34060 MONTPELLIER Cedex 2;04 67 60 10 00;3,87354913287527;43,612951860071
+70;Universite Montpellier 1 UFR Medecine (Loge Institut biologie);3,87409700190794;43,6150688127327
+71;Universite Montpellier 1 UFR Odontologie (Hall Premier Etage Bat A);545, avenue du Professeur J.L Viala 34193 MONTPELLIER Cedex 5;04 67 10 44 70;3,82353507060243;43,6362497267334
+72;Universite Montpellier 1 UFR Pharmacie (LogeBat A);15, avenue Charles Flahault BP 14491 34093 MONTPELLIER Cedex 5;04 67 54 80 00;3,86189868456889;43,6232360922128
+73;Universite Montpellier 1 UFR Pharmacie (Galerie a cote de la pharmacie experimentale);3,86034021457447;43,6220496094564
+74;Universite Montpellier 1 UFR Staps (Batiment A);700, avenue du Pic Saint-Loup 34090 MONTPELLIER;04 67 41 57 00;3,8538650451542;43,640831368515
+75;Universite Montpellier 1 UFR Staps (P1);3,84875782514269;43,6393278958929
+76;Universite Montpellier 1 UFR Staps (Palais des Sports);3,84872346174789;43,6401970759746
+77;Universite Montpellier 2 PC Securite;04 67 14 31 11;3,86080925535177;43,6320478884427
+79;Universite Montpellier 2 Secretariat IAE;place Eugene Bataillon 34095 MONTPELLIER CEDEX 5;04 67 14 31 11;3,86173924182999;43,6324310982988
+78;Universite Montpellier 2 Couloir de la presidence 1er etage;04 67 14 31 11;3,86403637133178;43,6320955198071
+80;Universite Montpellier 2 Laboratoire AREVA;04 67 14 31 11;3,86719128258212;43,6340354958767
+81;Universite Montpellier 2 SCOPPS;04 67 14 31 11;3,86651938060978;43,6329423512668
+82;Universite Montpellier 2 Laboratoire L2C;04 67 14 31 11;3,86500072175922;43,6325272513173
+86;Universite Montpellier 2 Centre Sportif Universitaire Piscine;04 67 14 31 11;3,86372265447782;43,6347707699201
+85;Universite Montpellier 2 Centre Sportif Universitaire Gymnase;Rue Emile Jeanbreau;04 67 14 31 11;3,86411975731741;43,634431102342
+84;Universite Montpellier 2 HALL IEM;04 67 14 31 11;3,86621601700653;43,6350134840932
+88;Universite paul valery montpellier 3 Loge Entree;Av. Val de montferrand 34199 MONTPELLIER;04 67 14 55 23;3,86987294089832;43,6310996420996
+89;Universite paul valery montpellier batiment Marc Bloch;Route de mende 34199 MONTPELLIER;04 67 14 55 23;3,86914576305111;43,6327403750896
+90;Universite Paul Valery montpellier 3 Site Saint Charles Loge Entree;Rue du Professeur Henri Serre 34080 MONTPELLIER Arret tram " albert 1er";04 67 14 55 23;3,87378574801668;43,6165624740146
+91;Montpellier Ecole National Superieure de Chimie;8, rue de l'ecole Normale 34000 MONTPELLIER;04 67 14 72 83;3,86759222312708;43,6208396831232
+92;Montpellier Ecole National Superieure de Chimie (Laboratoire);104, rue de la galera 34090 MONTPELLIER;04 67 14 72 83;3,83738323298412;43,6371761537967
+93;Montpellier Ecole National Superieure de Chimie;220 - 276 rue de la galera 34090 MONTPELLIER;04 67 14 72 83;3,83828534323613;43,6375710817093
+94;CROUS de MONTPELLIER Restaurants Universitaires Boutonnet;2, Rue Emile Duploye 34090 MONTPELLIER Cedex 01;04 67 63 52 06;3,86940780515415;43,6234756772261
+95;CROUS de MONTPELLIER Restaurants Universitaires Triolet;1061, av. Prof. Joseph Anglada 34090 MONTPELLIER;04 67 63 50 16;3,86018125270489;43,631191261367
+96;CROUS de MONTPELLIER Restaurants Universitaires Vert-Bois;205, rue de la Chenaie 34090 MONTPELLIER;04 67 63 66 45;3,87086361964785;43,6348289810456
+98;CROUS de MONTPELLIER Services Centraux;2, rue Monteil 34033 Montpellier; 04 67 41 50 08;3,87001135797271;43,6224491662391
+97;CROUS de MONTPELLIER Restaurants Universitaires Richter;80, rue Brumaire- 34000 Montpellier;04 67 15 84 47;3,89922794228039;43,6028938663275
+99;CREPS;2 Avenue Charles Flahault 34090 MONTPELLIER;3,86618003917991;43,6191123089151
+100;Maison des sports (Sport Et Psychologie) Herault Sport;200 avenue du Pere Soulas 34090 MONTPELLIER;04 67 54 82 29;3,86583323268375;43,6183423905225
+101;Herault Sport;747 avenue des apothicaires Parc Euromedecine   34090 Montpellier;04 67 54 82 29;3,83559883662065;43,6416646402407
+103;Lycee Frederic Bazille;3224 route de Mende 34093 MONTPELLIER;04 67 63 89 87;3,8639010584102;43,6460180385688
+104;Lycee Jean Mermoz;717 avenue Jean Mermoz 34000 MONTPELLIER;04 67 20 60 00;3,89080547314588;43,610863473281
+106;Lycee Leonard de Vinci;Rue du Professeur Blayac 34085 MONTPELLIER cedex 4;04 67 10 40 10;3,82313209556008;43,6271809795402
+105;Lycee Jules Ferry;270 avenue de la colline 34070 MONTPELLIER;04 67 10 74 01;3,84226731025644;43,6052528635409
+107;Caisse Primaire d'Assurance Maladie;29 cours Gambetta 34000 MONTPELLIER;04 99 52 54 49;3,87110915929521;43,6065196099402
+108;Caisse Primaire d'Assurance Maladie;90 allee Almicare Calvetti 34000 Montpellier;04 99 52 54 49;3,82126953167633;43,6322018829039
+109;Caisse d'assurance retraite et de la Sante au travail;29 cours Gambetta 34000 MONTPELLIER;04 67 12 94 72;3,87064343057042;43,6068847626242
+110;Caisse d'assurance retraite et de la Sante au travail;Century 2 , 101 place pierre Duhem le millenaire 34000 MONTPELLIER;04 67 12 94 72;3,91465549573187;43,6068978500869
+111;Prefecture de l'Herault;34 Place des Martyrs de la resistance 34000 MONTPELLIER;04 67 61 60 45;3,87675679668135;43,6114960399587
+113;Cour d'appel;1 rue Foch 34000 MONTPELLIER;04 34 08 81 92;3,87282071734522;43,6112848970996
+112;Tribunal de grande instance;Place Pierre Flotte 34000 MONTPELLIER;04 67 12 61 09;3,86914794017784;43,6102006063269
+115;Gare Sncf de Montpellier St Roch;1, Place Auguste Gibert 34000 MONTPELLIER;06 25 91 00 28;3,88084502925211;43,6047523852628
+114;Hotel de Police de Montpellier;206 avenue du Comte de Melgueil 34000 MONTPELLIER;04 99 13 50 00;3,89161633267666;43,603513899768
+116;Pharmacie de L'Europe;2600 avenue de l'europe 34080 MONTPELLIER;04 67 75 16 37;3,82007583943153;43,6418758605771
+117;Pharmacie de l'ovalie;2750 Boulevard Paul Valery 34070 MONTPELLIER;04 67 27 71 72;3,84964180769663;43,5950383978097
+118;Pharmacie Ravoire;33, Rue du Faubourg Saint JAUMES 34000 MONTPELLIER;04 67 63 38 84;3,86983030264785;43,6147553510548
+119;Citroen montpellier;730 Avenue des pres d'arenes 34000 MONTPELLIER;04 67 12 67 01;3,88299732333175;43,5906567856049
+120;Grand Garage de l'Herault Peugeot Montpellier (commerce);905 rue de l'industrie 34007 MONTPELLIER;04 67 06 25 02 04 67 06 25 25;3,88118576492958;43,5829591529706
+121;Grand Garage de l'Herault Peugeot Montpellier (atelier);905 rue de l'industrie 34007 MONTPELLIER;04 67 06 25 02 04 67 06 25 25;3,88146330454406;43,5835668089934
+122;Centre commercial Polygone PC Securite (es1 montpellier);1 rue des Pertuisanes 34000 MONTPELLIER;04 67 99 41 60;3,88578382216927;43,6083221486189
+123;Fnac Montpellier;Centre cial Le Polygone 1 rue des Pertuisanes 34000 MONTPELLIER;04 34 09 06 55;3,88567011518647;43,6085330470563
+124;Galeries La Fayette;Centre cial Le Polygone 1 rue des Pertuisanes BP 3521 34000 MONTPELLIER;04 67 64 83 00;3,88553285006607;43,6081092231254
+125;Geant casino Pres d'Arenes (Pc Securite); 504 Avenue du mas d'argelliers 34070 MONTPELLIER;04 67 86 43 69;3,88808523342942;43,586264441135
+126;Geant casino Celleneuve (Pc Securite);129 bis avenue de Lodeve 34070 MONTPELLIER;04 67 86 43 69 04 99 77 34 00;3,83992052015185;43,6125224275035
+127;Centre Commercial Odysseum;2 place de Lisbonne 34000 MONTPELLIER;04 67 13 50 55;3,92046106179072;43,6045260331335
+128;Magasin IKEA;Odysseum 34000 MONTPELLIER;3,92438329923687;43,6041477817148
+129;Chronopost;1129 Rue de la castelle 34070 MONTPELLIER;04 67 99 11 03 06 69 58 35 62;3,86885461893472;43,5772303319782
+130;DELL;1 rond-point Benjamin Franklin 34000 MONTPELLIER;06 58 57 85 24;3,91169360147975;43,6184228864032
+131;France 3 Sud Montpellier;10 allee John Napier 34000 MONTPELLIER;04 67 20 30 40;3,90921459780798;43,6145658661223
+132;France Telecom;245 rue de la Galera 34000 MONTPELLIER;04 67 14 66 66;3,83704301955449;43,6384175720502
+133;Sanofi Aventis;371 rue professeur Blayac 34000 MONTPELLIER;04 99 77 78 79;3,82943569760855;43,6234283430937
+134;Veolia Eau;765 rue Henri Becquerel BP41246 34965 MONTPELLIER CEDEX 2;04 67 20 73 73 06 20 69 33 70;3,91517278210411;43,612096722739
+135;Banque de France;98 avenue de Lodeve 34061 MONTPELLIER;04 67 06 79 74;3,85350136943136;43,6102729619807
+136;Mutuelle des motards;1056 rue de la croix verte 34294 MONTPELLIER;04 67 72 73 20;3,84315528199888;43,642457500046
+137;Mutuelle des motards;1027 rue de la croix verte 34294 MONTPELLIER;04 67 72 73 20;3,84351021937092;43,6430362920199
+138;Groupama Sud;Place Jean Antoine de Chaptal 34000 MONTPELLIER;04 67 34 78 86;3,86748181412747;43,6031265793569
+139;Montpellier beton SERVANT Prestations;1, Rue de la Premiere Ecluse 34070 MONTPELLIER;04 67 92 15 10;3,89578183610751;43,5877632296267
+140;Hotel IBIS Centre Comedie;Allee Jules Milhau Immeuble le Triangle 34000 MONTPELLIER;04 99 13 29 99;3,88315927070696;43,6089881225671
+141;Hotel IBIS Montpellier Sud;164 avenue palavas 34070 MONTPELLIER;04 67 58 82 30;3,89172749729087;43,5892502551644
+142;Hotel mercure;Carrefour de l'aeroport 34000 MONTPELLIER;04 67 20 63 63;3,8940718175978;43,6089445631649
+143;Hotel mercure centre;Rue de la Spirale 34000 MONTPELLIER;04 67 99 89 89;3,88547541488289;43,6090902690373
+144;Hotel NOVOTEL;125 avenue Palavas 34070 MONTPELLIER;04 99 52 34 34;3,89234991103325;43,5895487658564
+145;CRS 56;1 Rue Louis Lepine 34000 MONTPELLIER;04 67 13 17 00;3,90653250762828;43,6122198808195
+146;Accueil clinique du millenaire Accueil;220 bd penelope 34000 MONTPELLIER;04 99 53 61 03;3,91375491076165;43,6020754291092
+147;Accueil clinique du millenaire Urgences;220 bd penelope 34000 MONTPELLIER;04 99 53 61 03;3,91353989374935;43,6014966033821
+148;Ametra;201 place de Thessalie 34000 MONTPELLIER;04 67 84 76 40;3,89226740440157;43,6075603632208
+149;apec;170 rue leon blum 34000 MONTPELLIER;3,89052741878513;43,6087911504281
+150;Arcade SFGE;1-55 Rue de la Constituante 34000 MONTPELLIER;3,89422323604739;43,6019066687056
+151;ASPM SECTION AFPS;1635 Avenue Albert Einstein 34000 MONTPELLIER;3,9167804322775;43,6113532636814
+152;Cafeteria UFR AES;257-269 Rue Vendemiaire 34000 MONTPELLIER;3,89935218745248;43,603025020351
+153;Caisse MSA Languedoc;4 place Jean Antoine de Chaptal 34000 MONTPELLIER;3,86725032663434;43,6029957496972
+154;Centre Mutualiste Neurologique PROPARA;263 Rue du Caducee 34000 MONTPELLIER;3,83221040954412;43,6433843496942
+155;Communaute d Agglomeration de Montpellier;50 place Zeus;3,8906414844389;43,6076132052153
+156;D.D.S.I.S. HERAULT;2 Rue Duval-Jouve 34000 MONTPELLIER;3,86542459122745;43,610311327355
+157;DDTM34 - site du Millenaire;233 rue Guglielmo Marconi 34000 MONTPELLIER;3,91125189536332;43,6121330162831
+158;Ecole Superieure Des Beaux Arts;130 Rue Yehudi Menuhin 34000 MONTPELLIER;3,88398298908056;43,6171934153182
+159;Faculte de Droit;Rue de l'Ecole Mage 34000 MONTPELLIER;3,87687944359565;43,6137132951212
+160;faculte de pharmacie;15 avenue charles flahault 34000 MONTPELLIER;3,86185840432793;43,6239506766346
+161;fafsea;2460 avenue albert einstein 34000 MONTPELLIER;3,92771433730696;43,6106200898298
+162;Hotel des impots;40 rue de louvois 34000 MONTPELLIER;3,81969688714667;43,6323423132911
+163;Inset de Montpellier;76 Place de la Revolution 34000 MONTPELLIER;3,89825148899358;43,6039740268785
+164;maison agriculture;place chaptal 34000 MONTPELLIER;3,86633327325595;43,6038860913024
+165;TALCO LR;40 rue de Pinville 34000 MONTPELLIER;3,90506063238055;43,6138087474829
+166;Zenith Sud;avenue Albert Einstein 34000 MONTPELLIER;3,93074702939992;43,6128228432964
+168;Action d'Urgence Internationale;1401 rue de fontcouverte 34070 MONTPELLIER;3,85255897515535;43,5935288046927
+169;Cfpmea;501 des metairies de saysset 34070 MONTPELLIER;3,89423707713714;43,5906087749725
+172;Amphitheatre d'O;121 Rue de la Carrierasse 34090 MONTPELLIER;3,83507767297601;43,6351213340499
+173;Batiment k Iut montpellier 2;139 Avenue d'Occitanie 34090 MONTPELLIER;3,85149578101552;43,6350358178596
+174;Bibliotheque st charles;Rue auguste broussonnet 34090 MONTPELLIER;3,87258316660111;43,6155361363529
+175;Centre de formation professionnel croix rouge;Rue de la valesiere 34090 MONTPELLIER;3,83009545801086;43,6415334891597
+176;Chru;Avenue Augustin Fliche 34090 MONTPELLIER;3,86151292659671;43,6295976450315
+177;Chru euromed;Rue du caduce 34090 MONTPELLIER;3,8350137442276;43,6425510639908
+179;CHU Lapeyronie hall d'accueil;Pont Lapeyronie 34090 MONTPELLIER;3,85207580919409;43,6301375533552
+178;Chru lapeyronie;Avenue du doyen gaston giraud 34090 MONTPELLIER;3,85081289792181;43,6313023033573
+181;Ipl sante envirronement durable Mediterrranee;778 rue de la croix verte 34090 MONTPELLIER;3,84083465416705;43,6447155674701
+182;Les Jardins de Grasse;1482 Rue de Saint-Priest 34090 MONTPELLIER;3,83534242743301;43,6375404910418
+183;Parcs Nationaux de France;1037 rue Jean Francois Breton 34090 MONTPELLIER;3,87871736858804;43,6474178784164
+187;Cirad;Avenue agropolis 34398 MONTPELLIER;3,868430789818;43,6504884118088
+188;Mornay;26 allee jules milhau 34965 MONTPELLIER;3,88335468006384;43,6090204423773
+189;Boulodrome Bernard Gasset;122 avenue Maurice Planes 34070 MONTPELLIER;3,84329169898554;43,5967806501323
\ No newline at end of file
diff --git a/challenges/defibrillators/test/2/output.txt b/challenges/defibrillators/test/2/output.txt
new file mode 100644
index 0000000..4e9184d
--- /dev/null
+++ b/challenges/defibrillators/test/2/output.txt
@@ -0,0 +1 @@
+Cimetiere Saint-Etienne
\ No newline at end of file