Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
98332 Kevin 字符的前导值和后继值 C++ Wrong Answer 1 MS 276 KB 306 2024-11-19 15:08:14

Tests(5/10):

Code:

#include<bits/stdc++.h> using namespace std; int main(){ char a; cin>>a; int qian,hou; qian=a-1; hou=a+1; if(qian>=32&&qian<=126) cout<<qian<<endl; else cout<<"Input Error!"<<endl; if(hou>=32&&hou<=126) cout<<hou<<endl; else cout<<"Input Error!"<<endl; return 0; }

Run Info:

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

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

Input Error!
33

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

Input Error!
Input Error!