题解 | #实现四舍五入#
实现四舍五入
https://www.nowcoder.com/practice/020a0cf673174d5795d97ae79cff59a0
#include <iostream> using namespace std; int main() { double d; cin >> d; printf("%.f",d); return 0; }
实现四舍五入
https://www.nowcoder.com/practice/020a0cf673174d5795d97ae79cff59a0
#include <iostream> using namespace std; int main() { double d; cin >> d; printf("%.f",d); return 0; }
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