anagrams.cpp

// C++ program to check whether two strings are anagrams 
// of each other 
#include <bits/stdc++.h> 
using namespace std; 

/* function to check whether two strings are anagram of 
each other */
bool areAnagram(string str1, string str2) 
{ 
	
	int n1 = str1.length(); 
	int n2 = str2.length(); 

	if (n1 != n2) 
		return false; 

	// Sort both the strings 
	sort(str1.begin(), str1.end()); 
	sort(str2.begin(), str2.end()); 

	// Compare sorted strings 
	for (int i = 0; i < n1; i++) 
		if (str1[i] != str2[i]) 
			return false; 

	return true; 
} 

// Driver code 
int main() 
{ 
	string str1 = "test"; 
	string str2 = "ttew"; 
	if (areAnagram(str1, str2)) 
		cout << "The two strings are anagram of each other"; 
	else
		cout << "The two strings are not anagram of each other"; 

	return 0; 
}