Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
156799 杜禹轩 字符类型 C++ Compile Error 0 MS 0 KB 462 2026-07-11 11:14:17

Tests(0/0):

Code:

#include<bits/stdc++.h> using namespace std; int main() { char a; cin>>a; if(a<='A' &&a>='Z') { if(a=='A' ||a=='E' || a=='I'||a=='O') { cout<<"Upper Vowel"; } else { cout<<"Upper Letter"; } } else if(a<='a'&&a>='z') { else if(a=='a' ||a=='e' || a=='i'||a=='o') { cout<<"Lower Vowel"; } else { cout<<"Lower Letter"; } } else if(a<='0'&&a>='9') { cout<<"Digit"; } else { cout<<"Other"; } return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:15:3: error: expected '}' before 'else'
   else if(a=='a' ||a=='e' || a=='i'||a=='o') {
   ^
Main.cc: At global scope:
Main.cc:20:4: error: expected unqualified-id before 'else'
  } else if(a<='0'&&a>='9') {
    ^
Main.cc:22:4: error: expected unqualified-id before 'else'
  } else {
    ^
Main.cc:25:2: error: expected unqualified-id before 'return'
  return 0;
  ^
Main.cc:26:1: error: expected declaration before '}' token
 }
 ^