#include <stdio.h>
int main(void)
{
        float x;
        char countrylist[] = "AF,AFG,Afghanistan\nAL,ALB,Albania\nDZ,DZA,Algeria\nAS,ASM,American Samoa\nAD,AND,Andorra\nAO,AGO,Angola\nAI,AIA,Anguilla\nAQ,ATA,Antarctica\nAG,ATG,Antigua and Barbuda\nAR,ARG,Argentina\nAM,ARM,Armenia\nAW,ABW,Aruba\nAU,AUS,Australia\nAT,AUT,Austria\nAZ,AZE,Azerbaijan\nBS,BHS,Bahamas\nBH,BHR,Bahrain\nBD,BGD,Bangladesh\nBB,BRB,Barbados\nBY,BLR,Belarus\nBE,BEL,Belgium\nBZ,BLZ,Belize\nBJ,BEN,Benin\nBM,BMU,Bermuda\nBT,BTN,Bhutan\nBO,BOL,Bolivia\nBA,BIH,Bosnia and Herzegovina\nBW,BWA,Botswana\nBV,BVT,Bouvet Island\nBR,BRA,Brazil\nIO,IOT,British Indian Ocean Territory\nBN,BRN,Brunei Darussalam\nBG,BGR,Bulgaria\nBF,BFA,Burkina Faso\nBI,BDI,Burundi\nKH,KHM,Cambodia\nCM,CMR,Cameroon\nCA,CAN,Canada\nCV,CPV,Cape Verde\nKY,CYM,Cayman Islands\nCF,CAF,Central African Republic\nTD,TCD,Chad\nCL,CHL,Chile\nCN,CHN,China\nCX,CXR,Christmas Island\nCC,CCK,Cocos (Keeling) Islands\nCO,COL,Colombia\nKM,COM,Comoros\nCD,COD,Congo, Democratic Republic of the\nCG,COG,Congo (Congo-Brazzaville)\nCK,COK,Cook Islands\nCR,CRI,Costa Rica\nCI,CIV,Cote D'ivoire\nHR,HRV,Croatia (Hrvatska)\nCU,CUB,Cuba\nCY,CYP,Cyprus\nCZ,CZE,Czech Republic\nDK,DNK,Denmark\nDJ,DJI,Djibouti\nDM,DMA,Dominica\nDO,DOM,Dominican Republic\nTP,TMP,East Timor\nEC,ECU,Ecuador\nEG,EGY,Egypt\nSV,SLV,El Salvador\nGQ,GNQ,Equatorial Guinea\nER,ERI,Eritrea\nEE,EST,Estonia\nET,ETH,Ethiopia\nFO,FRO,Faroe Islands\nFK,FLK,Falkland Islands (Malvinas)\nFJ,FJI,Fiji\nFI,FIN,Finland\nFR,FRA,France\nGF,GUF,French Guiana\nPF,PYF,French Polynesia\nTF,ATF,French Southern Territories\nGA,GAB,Gabon\nGM,GMB,Gambia\nGE,GEO,Georgia\nDE,DEU,Germany\nGH,GHA,Ghana\nGI,GIB,Gibraltar\nGR,GRC,Greece\nGL,GRL,Greenland\nGD,GRD,Grenada\nGP,GLP,Guadeloupe\nGU,GUM,Guam\nGT,GTM,Guatemala\nGN,GIN,Guinea\nGW,GNB,Guinea-Bissau\nGY,GUY,Guyana\nHT,HTI,Haiti\nHM,HMD,Heard And McDonald Islands\nVA,VAT,Holy See (Vatican City State)\nHN,HND,Honduras\nHK,HKG,Hong Kong\nHU,HUN,Hungary\nIS,ISL,Iceland\nIN,IND,India\nID,IDN,Indonesia\nIR,IRN,Iran (Islamic Republic Of)\nIQ,IRQ,Iraq\nIE,IRL,Ireland\nIL,ISR,Israel\nIT,ITA,Italy\nJM,JAM,Jamaica\nJP,JPN,Japan\nJO,JOR,Jordan\nKZ,KAZ,Kazakhstan\nKE,KEN,Kenya\nKI,KIR,Kiribati\nKP,PKR,Korea, Democratic People's Republic of\nKR,KOR,Korea, Republic of\nKW,KWT,Kuwait\nKG,KGZ,Kyrgyzstan\nLA,LAO,Lao People's Democratic Republic\nLV,LVA,Latvia\nLB,LBN,Lebanon\nLS,LSO,Lesotho\nLR,LBR,Liberia\nLY,LBY,Libyan Arab Jamahiriya\nLI,LIE,Liechtenstein\nLT,LTU,Lithuania\nLU,LUX,Luxembourg\nMO,MAC,Macau\nMK,MKD,Macedonia, Former Yugoslav Republic\nMG,MDG,Madagascar\nMW,MWI,Malawi\nMY,MYS,Malaysia\nMV,MDV,Maldives\nML,MLI,Mali\nMT,MLT,Malta\nMH,MHL,Marshall Islands\nMQ,MTQ,Martinique\nMR,MRT,Mauritania\nMU,MUS,Mauritius\nYT,MYT,Mayotte\nMX,MEX,Mexico\nFM,FSM,Micronesia, Federated States of\nMD,MDA,Moldova\nMC,MCO,Monaco\nMN,MNG,Mongolia\nMS,MSR,Montserrat\nMA,MAR,Morocco\nMZ,MOZ,Mozambique\nMM,MMR,Myanmar\nNA,NAM,Namibia\nNR,NRU,Nauru\nNP,NPL,Nepal\nNL,NLD,Netherlands\nAN,ANT,Netherlands Antilles\nNC,NCL,New Caledonia\nNZ,NZL,New Zealand\nNI,NIC,Nicaragua\nNE,NER,Niger\nNG,NGA,Nigeria\nNU,NIU,Niue\nNF,NFK,Norfolk Island\nMP,MNP,Northern Mariana Islands\nNO,NOR,Norway\nOM,OMN,Oman\nPK,PAK,Pakistan\nPW,PLW,Palau\nPS,PSE,Palestinian Territory\nPA,PAN,Panama\nPG,PNG,Papua New Guinea\nPY,PRY,Paraguay\nPE,PER,Peru\nPH,PHL,Philippines\nPN,PCN,Pitcairn\nPL,POL,Poland\nPT,PRT,Portugal\nPR,PRI,Puerto Rico\nQA,QAT,Qatar\nRE,REU,Reunion\nRO,ROM,Romania\nRU,RUS,Russian Federation\nRW,RWA,Rwanda\nSH,SHN,Saint Helena\nKN,KNA,Saint Kitts And Nevis\nLC,LCA,Saint Lucia\nPM,SPM,Saint Pierre and Miquelon\nVC,VCT,Saint Vincent And The Grenadines\nWS,WSM,Samoa\nSM,SMR,San Marino\nST,STP,Sao Tome And Principe\nSA,SAU,Saudi Arabia\nSN,SEN,Senegal\nSC,SYC,Seychelles\nSL,SLE,Sierra Leone\nSG,SGP,Singapore\nSK,SVK,Slovakia (Slovak Republic)\nSI,SVN,Slovenia\nSB,SLB,Solomon Islands\nSO,SOM,Somalia\nZA,ZAF,South Africa\nGS,SGS,South Georgia & South Sandwich Islands\nES,ESP,Spain\nLK,LKA,Sri Lanka\nSD,SDN,Sudan\nSR,SUR,Suriname\nSJ,SJM,Svalbard And Jan Mayen Islands\nSZ,SWZ,Swaziland\nSE,SWE,Sweden\nCH,CHE,Switzerland\nSY,SYR,Syrian Arab Republic\nTW,TWN,Taiwan\nTJ,TJK,Tajikistan\nTZ,TZA,Tanzania\nTH,THA,Thailand\nTL,TLS,Timor-Leste\nTG,TGO,Togo\nTK,TKL,Tokelau\nTO,TON,Tonga\nTT,TTO,Trinidad And Tobago\nTN,TUN,Tunisia\nTR,TUR,Turkey\nTM,TKM,Turkmenistan\nTC,TCA,Turks And Caicos Islands\nTV,TUV,Tuvalu\nUG,UGA,Uganda\nUA,UKR,Ukraine\nAE,ARE,United Arab Emirates\nGB,GBR,United Kingdom\nUS,USA,United States\nUM,UMI,United States Minor Outlying Islands\nUY,URY,Uruguay\nUZ,UZB,Uzbekistan\nVU,VUT,Vanuatu\nVE,VEN,Venezuela\nVN,VNM,Viet Nam\nVG,VGB,Virgin Islands (British)\nVI,VIR,Virgin Islands (U.S.)\nWF,WLF,Wallis And Futuna Islands\nEH,ESH,Western Sahara\nYE,YEM,Yemen\nYU,YUG,Yugoslavia\nZM,ZMB,Zambia\nZW,ZWE,Zimbabwe";

        x = 100 / 0;
}