Problem of the day
Current streak:
0 days
Longest streak:
43 days
Less
More
#include <bits/stdc++.h>
int squareRoot(int a)
{
return (int)(sqrt(a));
}
char findAddedCharacter(string &s, string &t) {
// Write your code here.
int s1=t.length();
for(int i=0;i<s1;i++){
if(t[i]!=s[i]){
return t[i];