Submission #1777020
Source Code Expand
#include<bits/stdc++.h> using namespace std; int main(){ cin.tie(0); ios::sync_with_stdio(false); char alp[]={"abcdefghijklnmopqrstuvwxyz"}; string s; map<char,bool>death; for(int i=0;i<26;i++){ death[alp[i]]=true; } cin >> s; for(int i=0;i<s.size();i++){ death[s[i]]=false; } for(int i=0;i<26;i++){ if(death[alp[i]]==true){ cout << alp[i] << endl; break; } if(i==26-1){ cout << "None" << endl; break; } } return 0; }
Submission Info
Submission Time | |
---|---|
Task | B - Not Found |
User | ESM30 |
Language | C++14 (GCC 5.4.1) |
Score | 200 |
Code Size | 519 Byte |
Status | AC |
Exec Time | 4 ms |
Memory | 512 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | sample1.txt, sample2.txt, sample3.txt |
All | sample1.txt, sample2.txt, sample3.txt, 1.txt, 2.txt, 3.txt, 4.txt, 5.txt, 6.txt, 7.txt, 8.txt, 9.txt, sample1.txt, sample2.txt, sample3.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
1.txt | AC | 1 ms | 256 KB |
2.txt | AC | 1 ms | 256 KB |
3.txt | AC | 1 ms | 256 KB |
4.txt | AC | 4 ms | 512 KB |
5.txt | AC | 4 ms | 512 KB |
6.txt | AC | 4 ms | 512 KB |
7.txt | AC | 3 ms | 384 KB |
8.txt | AC | 4 ms | 512 KB |
9.txt | AC | 4 ms | 512 KB |
sample1.txt | AC | 1 ms | 256 KB |
sample2.txt | AC | 1 ms | 256 KB |
sample3.txt | AC | 1 ms | 256 KB |