Check out example codes for "sort a string alphabetically c++". It will help you in understanding the concepts better.

Code Example 1

// C++ program to sort a string of characters 
using namespace std; 
// function to print string in sorted order 
void sortString(string &str) 
   sort(str.begin(), str.end()); 
   cout << str; 
// Driver program to test above function 
int main() 
    string s = "geeksforgeeks";  
    return 0; 

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