Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
124735 程诺 字符的前导值和后继值 C++ Compile Error 0 MS 0 KB 1776 2025-07-12 11:55:43

Tests(0/0):

Code:

#include<bits/stdc++.h> using namespace std; int a[1005]; int main(){ /** int n; cin>>n; for(int i=1;i<=n;i++){ cin>>a[i]; } for(int i=1;i<=n;i++){ int x=0; for(int j=1;j<=n;j++){ if(a[i] == a[j]){ x++; } } if(x%2!=0){ cout<<a[i]<<endl; break; } int n,k; cin>>n; for(int i=1;i<=n;i++){ cin>>k; a[k]++; } for(int i=1;i<=10000;i++){ while(a[i]>0){ cout<<i<<" "; a[i]--; } } int l,m,s,e; cin>>l>>m; //从起始位置0到终点位置l,都种上树木 for(int i=0;i<=l;i++){ a[i]=1; } //修地铁,砍树 for(int i=1;i<=m;i++){ cin>>s>>e; for(int j=s;j<=e;j++){ a[j] = 0;//砍掉 } } //最后统计还存活的树木 int cnt=0; for(int i=0;i<=l;i++){ if(a[i]==1){ cnt++; } } cout<<cnt; int n,k; int sum=0; cin>>n; while(n--){ cin>>k; a[k] = k;//各归其位 } //统计不重复的数字个数 for(int i=1;i<=1000;i++){ if(a[i>0]){ sum++; } } cout<<sum<<endl; for(int i=1;i<=1000;i++){ if(a[i]>0){ cout<<a[i]<<" "; } } char n; cin>>n; if(n>='A' and n<='Z'){ if( n=='A' or n=='E' or n=='I' or n=='O' or n=='U'){ cout<<"Upper Vowel"; } else if(n>='A' and n<='Z'){ cout<<"Upper Letter"; } }else if(n>='a' and n<='z'){ if(n=='a' or n=='e' or n=='i' or n=='o' or n=='u'){ cout<<"Lower Vowel"; }else if(n>='a' and n<='z'){ cout<<"Lower Letter"; } }else if(n>='0' and n<='9'){ cout<<"Digit"; }else{ cout<<"Other"; } **/ char n; cin>>n; if(n-1>'126' and n-1<'32' or n+1>'126' or n-1<'32'){ cout<<n-1<<endl<<"Input Error!"; }else if(n-1>='32' and n-1<='126' or n+1>='32'and n+1<='126'){ cout<<n-1<<endl<<n+1; } return 0; }

Run Info:

Main.cc:96:9: warning: multi-character character constant [-Wmultichar]
  if(n-1>'126' and n-1<'32' or n+1>'126' or n-1<'32'){
         ^
Main.cc:96:23: warning: multi-character character constant [-Wmultichar]
  if(n-1>'126' and n-1<'32' or n+1>'126' or n-1<'32'){
                       ^
Main.cc:96:35: warning: multi-character character constant [-Wmultichar]
  if(n-1>'126' and n-1<'32' or n+1>'126' or n-1<'32'){
                                   ^
Main.cc:96:48: warning: multi-character character constant [-Wmultichar]
  if(n-1>'126' and n-1<'32' or n+1>'126' or n-1<'32'){
                                                ^
Main.cc:98:16: warning: multi-character character constant [-Wmultichar]
  }else if(n-1>='32' and n-1<='126' or n+1>='32'and n+1<='126'){
                ^
Main.cc:98:30: warning: multi-character character constant [-Wmultichar]
  }else if(n-1>='32' and n-1<='126' or n+1>='32'and n+1<='126'){
                              ^
Main.cc:98:44: warning: multi-character character constant [-Wmultichar]
  }else if(n-1>='32' and n-1<='126' or n+1>='32'and n+1<='126'){
                                            ^
Main.cc:98:57: warning: multi-character character constant [-Wmultichar]
  }else if(n-1>='32' and n-1<='126' or n+1>='32'and n+1<='126'){
                                                         ^
Main.cc: In function 'int main()':
Main.cc:96:28: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  if(n-1>'126' and n-1<'32' or n+1>'126' or n-1<'32'){
                            ^
Main.cc:98:44: error: unable to find character literal operator 'operator""and' with 'int' argument
  }else if(n-1>='32' and n-1<='126' or n+1>='32'and n+1<='126'){
                                            ^
Main.cc:98:52: error: expected ')' before 'n'
  }else if(n-1>='32' and n-1<='126' or n+1>='32'and n+1<='126'){
                                                    ^