Question

design with C++

. Design a circuit to take input signals P, Q, and R and out- put a 1 if, and only if, P and have the same value and and R have opposite values.

Answer 1

I provided code for above circuit:

#include <iostream>
using namespace std;

int main() {
    int p,q,r;
    cout << "enter the input signals :" << endl ;
    cin >> p;
    cin >> q;
    cin >> r;

    if(p==q){
        if (q!=r){
           cout << "output :" << 1 << endl;
        }
        else{
           cout << "output :" << 0 << endl;
        }
    }
    else{
        cout << "output :" << 0 << endl;
    }
   return 0;
}

if you have any queries regarding code ,please ask me at comment section.

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thank you.