Run ID Author Problem Lang Verdict Score Time Memory Code Length Submit Time
340 孙灏洋 超市卖电池 C++ Wrong Answer 0 0 MS 256 KB 176 2019-09-18 21:16:29

Tests(0/1):


#include<iostream> int main(){ int a; double b; scanf("%d",&a); b=a*2; if(a>=10){ b=a*0.9; printf("%.1lf",b); }else{ printf("%.1lf",b); } return 0; }


Judgement Protocol: