Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
82883 石晋骁 只出现一次的字符 C++ Wrong Answer 1 MS 280 KB 307 2024-07-13 16:31:59

Tests(0/10):

Code:

#include<bits/stdc++.h> using namespace std; int main(){ string a; int n; cin >> a; for(int i =0;i < a.size();i++){ for(int j =i+1;j < a.size();j++){ if(a[i] == a[j]){ n++; } } if(n == 1){ cout << a[i]; return 0; } } cout << "no"; return 0; }

Run Info:

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

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

a

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

no