How many times will the following loop execute? What will be the final value?int a=1,x=0;do{x=a++ *a,}while(a<=5),System out.println(x);}

Question

How many times will the following loop execute? What will be the final value?int a=1,x=0;do{x=a++ *a,}while(a<=5),System out.println(x);}

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Solution 1

The loop will execute 5 times. Here's how it works:

Initially, a is 1 and x is 0.
In the first iteration, x is assigned the value of a (which is 1) times a (which is incremented to 2 after the multiplication). So, x becomes 1*2 = 2.
In the second iteration, a is 2 and it's in Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.

Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
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