language: C++ 4.7.2 (gcc-4.7.2)
date: 525 days 17 hours ago
link:
visibility: public 
1
2
3
4
5
6
7
8

#include <iostream>
#include <iomanip>
 
int main() {
        double var2 = 6.0;
        std::cout << var2 << std::endl;
        std::cout << std::fixed << std::setprecision(1) << var2 << std::endl;
}