#include <iostream>
int main() {
float n[5]={12.2,1.2,324.5,34.8,45.9};
float media=(n[0]+n[1]+n[2]+n[3]+n[4])/5.0;
printf("media=%f", media);
return 0;
}
I2luY2x1ZGUgPGlvc3RyZWFtPgppbnQgbWFpbigpIHsKZmxvYXQgbls1XT17MTIuMiwxLjIsMzI0LjUsMzQuOCw0NS45fTsKZmxvYXQgbWVkaWE9KG5bMF0rblsxXStuWzJdK25bM10rbls0XSkvNS4wOwpwcmludGYoIm1lZGlhPSVmIiwgbWVkaWEpOwoJcmV0dXJuIDA7Cn0=