Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
155046 张蔚林 统计数字字符个数 C++ Compile Error 0 MS 0 KB 219 2026-05-31 12:30:59

Tests(0/0):

Code:

#include<bits/stdc++.h> using namespace std; int main() { char a[256]={}; int a1=0,sum=0; cin.geline(a,256); while(a[al]!='\0') for(int i=0;i<;i++){ if(a[i]>='0'&&a[i]<='9'){ } } return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:7:6: error: 'std::istream {aka class std::basic_istream}' has no member named 'geline'
  cin.geline(a,256);
      ^
Main.cc:8:10: error: 'al' was not declared in this scope
  while(a[al]!='\0')
          ^
Main.cc:9:16: error: expected primary-expression before ';' token
  for(int i=0;i<;i++){
                ^
Main.cc:6:6: warning: unused variable 'a1' [-Wunused-variable]
  int a1=0,sum=0;
      ^
Main.cc:6:11: warning: unused variable 'sum' [-Wunused-variable]
  int a1=0,sum=0;
           ^