Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
61975 祝家懿 统计数字字符个数 C++ Wrong Answer 1 MS 276 KB 291 2023-12-16 16:35:09

Tests(1/10):

Code:

# include<iostream> # include<cstring> using namespace std; int main(){ string s; int S=0; getline(cin,s); for(int i=1;i<=255;i++){ if(s[i]=='1'||s[i]=='2'||s[i]=='3'||s[i]=='4'||s[i]=='5'||s[i]=='6'||s[i]=='7'||s[i]=='8'||s[i]=='9'){ S++; } } cout<<S; return 0; }

Run Info:

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

This building is 400 meters high.

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

3

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

1