Please answer

Question

Why is the last output of the code 10

Code :-

public class Program
{
public static void main(String[] args) {
int i;
for(i=0;i<10;i++){
System.out.println(i);
}
System.out.println(i);
}
}

Answer 1

Parth Shendge

Because you have printed the value of i outside the loop

after checking condition 9 < 10 , 9 will be print and i will be increase by 1 so i would be 10

Answer 2

First println method gives you

0 1 2 3 4 5 6 7 8 9

It ends when method checks if 10 is less then 10 which returns false because 10 is not less then 10 its equal.

Second print method gives you the 10

9 <- for loop & print method ends here i =10;
10 <- second println method prints i