i want 2 know the logic of adding 2 matrixes in c++....

pls tell me if any extra header files 2 be used?

The same way you do it by hand. You just have to tell the computer every step you did by hand in minute detail.

i want 2 know the logic of adding 2 matrixes in c++....

pls tell me if any extra header files 2 be used?

1) you might get more help if you did not use SMS slang.
2) look at arrays, I would start by thinging of adding a 2 by 2 array

commented: Quite so. +13
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