Question

Write 3 JavaScript programs:

The first should compute the sum of 2 given integers. The second should multiply the 2 integers. The third should triple the sum of the 2 integers.

Answer 1

function sum(a,b){
    return a+b;
}
i = parseInt(prompt("Enter first number: "))
j = parseInt(prompt("Enter second number: "))
console.log("Sum = "+sum(i,j));

function mult(a,b){
    return a*b;
}
i = parseInt(prompt("Enter first number: "))
j = parseInt(prompt("Enter second number: "))
console.log("Product = "+mult(i,j));

function tripleSum(a,b){
    return 3*(a+b);
}
i = parseInt(prompt("Enter first number: "))
j = parseInt(prompt("Enter second number: "))
console.log("Sum = "+tripleSum(i,j));