what does sup mean in this case.. I thougth it meant supremum but then again those indices under it confuses me.
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writing software in C++ is like driving rivets into steel beam with a toothpick.
writing haskell makes your life easier:
reverse (p (6*9)) where p x|x==0=""|True=chr (48+z): p y where (y,z)=divMod x 13
To throw away OOP for low level languages is myopia, to keep OOP is hyperopia. To throw away OOP for a high level language is insight.
yah thats what i thought too.. but then again its the supremum of whats inside those parentheses, and btw the supremum doesn't have to be in the set, since its a subset of a a partial order and the supremum is the least of those who are higher than all in the subset... but anyway the indices under the sup thats confusing me.
Use
writing software in C++ is like driving rivets into steel beam with a toothpick.
writing haskell makes your life easier:
reverse (p (6*9)) where p x|x==0=""|True=chr (48+z): p y where (y,z)=divMod x 13
To throw away OOP for low level languages is myopia, to keep OOP is hyperopia. To throw away OOP for a high level language is insight.
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