Caso # | Resultado | Tiempo | Memoria |
---|---|---|---|
#1 |
Correcto
|
0.002 s | 0 KBi |
#2 |
Correcto
|
0.002 s | 0 KBi |
#3 |
Correcto
|
0.011 s | 2 KBi |
#4 |
Correcto
|
0.003 s | 0 KBi |
#5 |
Correcto
|
0.001 s | 0 KBi |
#6 |
Correcto
|
0.001 s | 0 KBi |
#7 |
Correcto
|
0.005 s | 0 KBi |
#8 |
Correcto
|
0.002 s | 0 KBi |
#9 |
Correcto
|
0.003 s | 0 KBi |
#10 |
Correcto
|
0.002 s | 0 KBi |
#11 |
Correcto
|
0.002 s | 0 KBi |
#12 |
Correcto
|
0.009 s | 1 KBi |
#include <bits/stdc++.h> #include <math.h> using namespace std; int main() { string str; cin>>str; vector<char> arr(str.length()); vector<char>::iterator it; string res = "no"; for(auto ch : str) { it = find(arr.begin(), arr.end(), ch); if(it != arr.end()) { res = "yes"; } else { arr.push_back(ch); } } cout<<res<<endl; return 0; }