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don't think I should start another thread?
but how would I create a Xor Gate? - As i can not use the logical operators

All done & working, thanks guys

#include <stdio.h>int And(int x, int y);
int Not(int x);
int Or(int x, int y);
int multiplexer(int a, int b, int c);

int main(void)
{
int a;
int b;
int c;

how would i go about that, I understand how i would do it using if statements - does the not function for example return 1 ?






int Not(int x)
{
return !x;

is it that there is two int x's - I have corrected that then i get a LNK2019 error








int Or(int x, int x)

Thank you laser light - massive help

I'm getting error C2086: 'int x' : redefinition on line 40
& error C2065: 'y' : undeclared identifier on line 42

yes, dmh2000 your correct, i've mistyped that one :/

I have updated the code

but need more help with the calling the function part, could you give a full example - much appreciated



#include<stdio.h>int And1(int a, int b);
int And2(int b, int...

Hi laserlight, could you expand on this, and yes I'm unsure of how to call functions properly.

Thanks for quick reply

Hi, I have to make a 2:1 multiplexer in C programming for an assignment

The user has to input A B & C (with C being the switcher)

Y is the output

Truth table


C