Tasks 4 you: C language program to perform basic logic operations like NOT/complement/inverse, AND, OR, XOR, Left shift, Right shift

//CLP to perform basic logic operations like NOT/complement/inverse, AND, OR, XOR, Left shift, Right shift

# include<reg51.h>
void main(void)
{
unsigned char x,y, a,b,c, d,e,f, p,q,r; //define variables
//NOT operation
x=0x12; //first 8-bit number
P0=0x00; //declare port 0 as output port
y=~x; // perform NOT operation
P0=y; //display result on port 0

//AND operation
a=0x12; //first 8-bit number
b=0x34; //second 8-bit number
P1=0x00; //declare port 1 as output port
c=a&b; // perform AND operation
P1=c; //display result on port 1

//OR operation
d=0x12; //first 8-bit number
e=0x34; //second 8-bit number
P2=0x00; //declare port 2 as output port
f=e|d; // perform OR operation
P2=f; //display result on port 2

//XOR operation
p=0x12; //first 8-bit number
q=0x34; //second 8-bit number
P3=0x00; //declare port 3 as output port
r=q^p; // perform XOR operation
P3=r; //display result on port 3

//Left shift operation
x=0x12; //first 8-bit number
P0=0x00; //declare port 0 as output port
y=x<<1; // perform Left shift operation
P0=y; //display result on port 0

// Right shift operation
x=0x12; //first 8-bit number
P1=0x00; //declare port 0 as output port
y=x>>1; // perform Right shift operation
P1=y; //display result on port 1

while(1);
}

OR simplified one

# include<reg51.h>
void main(void)
{
unsigned char x,y,z, a,b,c,p,q; //define variables

x=0x12; //first 8-bit number
y=0x34; //second 8-bit number
P0=0x00; //declare port 0 as output port
P1=0x00; //declare port 1 as output port
P2=0x00; //declare port 2 as output port
P3=0x00; //declare port 3 as output port

z=~x; // perform NOT operation
P0=z; //display result of addition on port 0

a=x&y;//perform AND operation
P1=a;// display result of subtraction on port 1

b=x|y;// perform OR operation
P2=b;//display result of multiplication on port 2

c=x^y;//perform XOR operation
P3=c; // display result of division on port 3

p=x<<1;//perform Left shift operation
P3=p; // display result of division on port 3

q=x>>1;//perform Right shift operation
P3=q; // display result of division on port 3

while(1);
}