Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
93529 万隽宇 只出现一次的字符 C++ Wrong Answer 0 MS 276 KB 445 2024-10-17 18:31:45

Tests(0/10):

Code:

#include<iostream> // cin\cout\endl #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() using namespace std; string a; int main(){ int b[26]; getline(cin,a); int len=a.length(); for(int i=0;i<len;i++){ b[a[i]-'a']++; } for(int i=0;i<26;i++){ if(b[i]==1){ cout<<(char)(b[i]+'a'+1); return 0; } } cout<<"no"; return 0; }

Run Info:

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

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

a

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

no