do-while and while comparison

Question

do-while:

do
{ 
    i++; 
    ++j;
    System.out.println( i * j );

}
while ((i < 10) && (j*j != 25));

I am learning about do-w

Answer 1

The key difference between do-while and while, with do-while you are guaranteed at least one run of your code before the checks.

*It does not need to get anymore complicated than that.