Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
137381 gqj 06字符后移 C++ Compile Error 0 MS 0 KB 421 2025-11-17 16:24:46

Tests(0/0):

Code:

#include<iostream> using namespace std; int main(){ char a,b,c,d; cin>>a>>b>>c>>d; if(a='z'){ cout<<char(a-25); }else{ cout<<char(a+1); } if(b='z'){ cout<<char(b-25); }else{ cout<<char(b+1); } if(c='z'){ cout<<char(c-25); }else{ cout<<char(c+1); } if(d='z'){ cout<<char(d-25); } }else{ cout<<char(d+1); } }

Run Info:

Main.cc: In function 'int main()':
Main.cc:6:12: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
    if(a='z'){
            ^
Main.cc:11:10: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  if(b='z'){
          ^
Main.cc:16:10: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  if(c='z'){
          ^
Main.cc:21:10: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  if(d='z'){
          ^
Main.cc: At global scope:
Main.cc:24:5: error: expected unqualified-id before 'else'
    }else{
     ^
Main.cc:27:1: error: expected declaration before '}' token
 }
 ^