Assume the following code fragment:

if (i>0)

{

b = (1 % 2) != 0;

i = i % 2;

}

else

{

i = i + (i%2);

b = false;

}

if (i%2 ==0 ) {

if (i>0)

{

i = 7;

b = true;

}

}

else

{

if (b) i = 9 - (i%5);

else b = (i%2) != 0 ;

}

Please find the variables b and i. Please explain