Write the output of the following program fragment String re

Write the output of the following program fragment.

String result = \"\"; // result is initially an empty string

result = result + alphabet.charAt(7);

result = result + alphabet.charAt(0);

result = result + alphabet.charAt(17);

result = result + alphabet.charAt(17);

result = result + alphabet.charAt(24)

int age = 30;

System.out.println(result + \" is \" + age + \" years old.\");

Solution

#include <iostream>
#include <cctype>
using namespace std;

int main(){

String result = \"\"; // result is initially an empty string
result = result + alphabet.charAt(7); // result=\'h\'
result = result + alphabet.charAt(0); // result=\'ha\'
result = result + alphabet.charAt(17); // result=\'har\'
result = result + alphabet.charAt(17); // result=\'harr\'
result = result + alphabet.charAt(24) // result=\'harry\'
int age = 30;
System.out.println(result + \" is \" + age + \" years old.\");

return 0;
}

//OUTPUT: harry is 30 years old.