In this post, we will solve XOR Strings 3 HackerRank Solution. This problem (XOR Strings 3) is a part of the HackerRank Problem Solving series.

## XOR Strings 3 Hacker Rank Solution

### Problem solution in JavaScript programming:

```function xorstring(s1, s2) {
let str1 = s1.split('')
let str2 = s2.split('')
let result = []
for (i in str1) {
if (str1[i] != str2[i]) {
result.push('1')
} else {
result.push('0')
}
}
//console.log(str1, str2,result)
return result
}
```

### Problem solution in Python programming:

```def strings_xor(s, t):
res = ""
for i in range(len(s)):
if s[i] == t[i]:
res += '0';
else:
res += '1';

return res
```

### Problem solution in Java programming:

```public static String stringsXOR(String s, String t) {
String res = new String("");
for(int i = 0; i < s.length(); i++) {
if(s.charAt(i) == t.charAt(i))
res += '0';
else
res += '1';
}

return res;
}
```

### Problem solution in C++ programming:

```string strings_xor(string s, string t) {

string res = "";
for(int i = 0; i < s.size(); i++) {
if(s[i] == t[i])
res.push_back('0');
else
res.push_back('1');
}

return res;
}
```

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