Question

Write the code given below using 'for' loop instead of 'while' loop :

int i = 1;

while (i < = 5)

{if

(i * i ==4)

jTextField1. setText (" " + i);

i = i + 1;

}

Answer 1

int i;

for(i = 1; i <= 5; i++)

{

if(i * i == 4)

jTextField1.setText(" "+i);