Question

Rewrite the following loop using for loop:

int i=0;

while(i<=20)

{ System.out.print( i+” ”);

i++;

}​

Answer 1

Answer

assuming that it is from python 3 or above

Explanation:

i = 0

for i <= 20:

  print(i)

  i = i + 1

Answer 2

Question:

Convert the following segment into equivalent for loop:

int i = 0;

while(i <= 20) {

System.out.print (i + " ");

i++;

}​

Solution:

int i;

for(i=0;i<=20;i++)

{

System.out.print(i+" ");

}