@sovaz1997
CEO SOVAZ Corp.
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Регистрация: 17.12.2011
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20.12.2012, 18:26
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| #include <iostream>
using namespace std;
int main() {
double a = -9, b = -8, c = 4.9, d = 100;
double kol = 4;
if(a <= 0) {--kol;}
if(b <= 0) {--kol;}
if(c <= 0) {--kol;}
if(d <= 0) {--kol;}
if(kol == 0) {return 0;}
double summ = 0;
if(a > 0) {summ += a;}
if(b > 0) {summ += b;}
if(c > 0) {summ += c;}
if(d > 0) {summ += d;}
cout << summ / kol;
} |
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