//-------------------------------test bench-------------------------------------------------------

#include <stdio.h>
//#include <AND_gate_source_h.h>

//#include "and_gate_source.cpp"

//int and_gate (int a, int b, int c);   // calling the and_gate function
void and_gate (int a, int b, int c);

int main()
{
int x,y;
int j,c=0b00;

	printf("\n Test Initiated");

	for (j=0; j<4;j++)
	{
		switch(j)
			{
			 case 0:
				x=0b00;
				y=0b00;
				break;
			 case 1:
				x=0b00;
				y=0b01;
				break;
			 case 2:
				x=0b01;
				y=0b00;
				break;
			 case 3:
				x=0b01;
				y=0b01;
				break;
			 default:
				printf("\nerror!");
			}

					and_gate(x ,y, c);

					printf("\nresult:%d",c);
	}
}