Write a function to determine whether a string has any repeated characters.
Risposte di colloquio
Anonimo
4 giu 2019
using namespace std;
const int MAX = 256;
bool uniqueStr(string str){
if (str.length()>MAX) {
return false;
}
bool chars[MAX] = {false};
for (int i=0; i
Anonimo
4 giu 2019
using namespace std;
const int MAX = 256;
bool uniqueStr(string str){
if (str.length()>MAX) {
return false;
}
bool chars[MAX] = {false};
for (int i=0; i