Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
135777 李朋秦 只出现一次的字符 C++ Wrong Answer 2 MS 284 KB 293 2025-11-08 14:45:58

Tests(0/10):

Code:

#include<bits/stdc++.h> using namespace std; int main(){ string a; cin>>a; int l=a.size(),c=0,b[10001]; for(int i=0;i<l;i++){ for(int j=i;j<l;j++){ if(a[i]==a[j])c++; } b[i]=c; c=0; } for(int i=0;i<l;i++)if(b[i]==1){ cout<<a[i]; return 0; } return 0; }

Run Info:

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

okijdwkbqvdcjvxofevfgosohbkpcxuwdbnejhfeyvlqftqxjkbnjlounwzdtyveeehsmdgjkppezfdudxgvlulmxveqhupzpjnncimikhqxovuebjqqqjxbfuugbetcxquxobzngbrythjxkufscjmwccypyrctblzwdpwujplnrkfrezjqfdlmdrflzleflmqyduwupcyebmokpwzgbvkzielyqorbmelvbusfyfkixiulsbsjblbdogkvdklevovqsgcipgooppcjouetskhfiiqffkfywtoggklrzbpitpyyswttddpyccehltnnrogsebvpiyvqwunenehsbpwnislmjedhillmyhluztremcgrvxxidbhyjpbnccvgtwfngzruxjrregvioocdchpygfkenmxbnqonrrqjodopqgzsvqqrrjqwhzvlsidhkimtspmmvunxhxrwkoretblpcwwwjfiuujrveuxvyskcfmvsyqss
------Answer-----

a

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

j