well i just started to work on SAP. So if anyone has ever heard of ABAP programming please help by proving more info on what it does.
Thanks a lot in advance i also have another question:
" you have 9 balls of same color, shape. 8 of them weigh 50 grams. the 9th ball weighs 52 grams. you have a balance consisting of 2 arms. you can use the balance only twice and you have to identify which ball weighs 52 grams. "
I have tried by grouping them in groups of 3 but still i cannot identify which one is heavier than the rest. Please help