1)What is the output of this code fragment ?

i=1;

while (i<128) {

printf ("%d,i) ;

i *=2;

}

 

2) What is the output of this code fragment?

i=9384;

do {

printf ("%d",i );

i /=10;

} while (i>0) ;

 

3)Same question

for (i =5,j=i-1;i>0,j>0;--i,j=i-1)

printf ("d",i);
4)Same question
for (i=10;i>=1,i /=2)

printf("%d",i++)

If this is homework, we're not supposed to help by doing your assignments for you. Have you tried running the code yourself? What output did you get?

 

Try running it here, see what it does for yourself:

http://codepad.org/

 

Edit: For clarity, add \n after %d, as such: "%d\n". Also, you'll need to put the code in a main function, just like a real program.

Edited April 2, 201312 yr by pwagen