#include <stdio.h> int main() { int n; scanf("%d",&n); float menoy=0; float sum=0; int number; while(scanf("%d",&number)!=EOF){ if(number>60){ menoy=0.2; }else { menoy=0.1; } sum+=menoy; } printf("%f\n",sum); return 0; }
#include <stdio.h> int main() { int n; scanf("%d",&n); float menoy=0; float sum=0; int number; while(scanf("%d",&number)!=EOF){ if(number>60){ menoy=0.2; }else { menoy=0.1; } sum+=menoy; } printf("%f\n",sum); return 0; }