about 'loop'. help me please..

[tayf]

hi my friends ı have a problem that ı have to solve but ı cant.now ı will enter a[0]=5.after that ı need odd and even number checker.if the number is odd(first number is 5) i will multiply by 3 and add 1 all the time so 5*3+1 =16. i find 16.now we have an even number if we have even number divided by 2 all the time so 16:2=8. and again even 8:2=4 result is even again 4:2=2 even again 2:2=1 and stop.when ı find 1 program will stop.at every result program will check even or odd and ı have to use 'loop'. thanks...

[Disch]

Repost: http://cplusplus.com/forum/beginner/42801/