" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
f o f = { }
g o g = { }
f o g = {(-1,a) , (-3,c) , (-5,e) , (-7,g), (-9,i)}
g o f = {(a,-1) , (c, -3) , (e,-5) , (g,-7), (i,g) }
cek ulang kali aja ada yg kutil