Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
131233 郑景文 统计数字字符个数 C++ Wrong Answer 2 MS 268 KB 351 2025-09-21 15:17:46

Tests(1/10):

Code:

#include<bits/stdc++.h> using namespace std; int main(){ char a[255]; cin.getline(a,255); int sum=0; for(int i=0;i<255;i++){ if(a[i]=='0'||a[i]=='1'||a[i]=='2'||a[i]=='3'||a[i]=='4'||a[i]=='5'||a[i]=='6'||a[i]=='7'||a[i]=='8'||a[i]=='9'){ a[i]==sum; sum=sum+1; }else{ continue; } } cout<<sum; return 0; }

Run Info:

------Input------

This building is 400 meters high.

------Answer-----

3

------Your output-----

5