Operators and Enums in C Language

#include<stdio.h>
void main()
{
if(sizeof(int)>-1)
 printf("yes");
 else
  printf("No");
}

#include<stdio.h>
 int main()
{
	int i = -5;
	int k = i %4;
	printf("%dn", k);
}

#include<stdio.h>
void main()
{
      int i=0, j=1, k=2, m;
      m = i++ || j++ || k++;
      printf("%d %d %d %d", m, i, j, k);
}

#include<stdio.h>
int main()
{
	int i = 5;
	int l = i / -4;
	int k = i % -4;
	printf("%d %d\n", l, k);
	return 0;
}

#include<stdio.h>
void main()
{
	int c = - -2; 
	printf("c=%d", c); 
}

#include<stdio.h>
int main()
{
	int i = 7;
	i = i / 4;
	printf("%d\n", i);
	return 0;
}

#include<stdio.h>
void main()
{ 
      int i=10; 
      i = !i>14; 
      printf("i=%d", i); 
}

#include<stdio.h>
void main()
{
	int x = 4 *5 / 2 + 9;
	printf("%d",x);
}

#include<stdio.h>

int main()
{
    printf("%x\n", -1>>1);
    return 0;
}

#include<stdio.h> 
void main()
{
	int x = 4.3 % 2;
	printf("Value of x is %d", x);
}

#include<stdio.h>

int main()
{
    unsigned int m = 32;
    printf("%x", ~m);
    return 0;
}

#include<stdio.h>

int main()
{
    printf("%x\n", -1<<3);
    return 0;
}

#include<stdio.h> 
void main()
{
	int y = 3;
	int x = 7 % 4 * 3 / 2;
	printf("Value of x is %d", x);
}

#include<stdio.h> 
void main()
{
      int a, b, c, d;
      a = 3;
      b = 5;
      c = a, b;
      d = (a, b);
      printf("c=%d d=%d", c, d);
}
 

#include<stdio.h>

int main()
{
    unsigned int a=0xffff;
    ~a;
    printf("%x\n", a);
    return 0;
}

#include<stdio.h> 
void main()
 {
	int a = 5;
	int b = ++a + a++ + --a;
	printf("Value of b is %d", b);
 }

#include<stdio.h>

int main()
{
    unsigned char i = 0x80;
    printf("%d\n", i<<1);
    return 0;
}

#include<stdio.h>

int main()
{
    printf("%d >> %d %d >> %d\n", 4 >> 1, 8 >> 1);
    return 0;
}

#include <stdio.h>
int main()
    {
        int a = 20;
        double b = 15.6;
        int c;
        c = a + b;
        printf("%d", c);
    }

#include <stdio.h>
void main(){ 
    int a=10, b=20;
    char x=1, y=0;
    if(a,b,x,y){ 
        printf("EXAM"); 
    } 
}

#include<stdio.h>

int main()
{
    char c=48;
    int i, mask=01;
    for(i=1; i<=5; i++)
    {
        printf("%c", c|mask);
        mask = mask<<1;
    }
    return 0;
}

#include <stdio.h>
 int main()
    {
        int a = 20, b = 15, c = 5;
        int d;
        d = a == (b + c);
        printf("%d", d);
    }

#include <stdio.h>
void main()
{
int z, x=5, y= -10, a=4, b=2;
z = x++ - --y*b/a;
printf("%d", z);
}

#include <stdio.h>
void main()
    {
        int x = 0;
        if (x = 0)
            printf("It's zero\n");
        else
            printf("It's not zero\n");
    }

#include <stdio.h>
 void main()
    {
        int k = 8;
        int x = 0 == 1 && k++;
        printf("%d %d\n", x, k);
    }

#include <stdio.h>
 void main()
    {
        char a = 'a';
        int x = (a % 10)++;
        printf("%d\n", x);
    }

#include<stdio.h>

int main()
{
    printf("%d %d\n", 32<<1, 32<<0);
    printf("%d %d\n", 32<<-1, 32<<-0);
    printf("%d %d\n", 32>>1, 32>>0);
    printf("%d %d\n", 32>>-1, 32>>-0);
    return 0;
}

#include<stdio.h>

int main()
{
    int i=32, j=0x20, k, l, m;
    k=i|j;
    l=i&j;
    m=k^l;
    printf("%d, %d, %d, %d, %d\n", i, j, k, l, m);
    return 0;
}

#include<stdio.h>

int main()
{
    int i=4, j=8;
    printf("%d, %d, %d\n", i|j&j|i, i|j&&j|i, i^j);
    return 0;
}

#include<stdio.h>
void main()
{
   int y=10;
   if(y++>9 && y++!=10 && y++>11)
      printf("%d", y);
   else
      printf("%d", y);
}

#include<stdio.h>

int main()
{
    unsigned int res;
    res = (64 >>(2+1-2)) & (~(1<<2));
    printf("%d\n", res);
    return 0;
}

#include<stdio.h>
void main()
{
   int y=10;
   if(y++>9 && y++!=11 && y++>11)
      printf("%d", y);
   else
      printf("%d", y);
}

#include<stdio.h>
void main()
{
   int a, b=7;
   a = b<4 ? b<<1 : ++b>4 ? 7>>1 : a;
   printf("%d %d", a, b);
}

#include<stdio.h> 
void main()
 {
  1 < 2 ? return 1: return 2;
 }

#include<stdio.h>
void main()
{
   int a=10, b=11, c=13, d;
   d = (a=c, b+=a, c=a+b+c);
   printf("%d %d %d %d", d, a, b, c);
}

#include<stdio.h> 
int main()
 {
        int x = 2, y = 1;
        x *= x + y;
        printf("%d\n", x);
        return 0;
 }

#include<stdio.h> 
void main()
{
   int a, b = 2, c;
   a = 2 * (b++);
   c = 2 * (++b);
   printf("a=%d, c=%d",a,c);
 
}

#include<stdio.h>

int main()
{
    unsigned int num;
    int i;
    scanf("%u", &num);
    for(i=0; i<16; i++)
    {
        printf("%d", (num<<i & 1<<15)?1:0);
    }
    return 0;
}

#include<stdio.h> 
int main()
    {
        int x = 2, y = 2;
        x /= x / y;
        printf("%d\n", x);
        return 0;
    }

#include<stdio.h>

int main()
{
    unsigned int num;
    int c=0;
    scanf("%u", &num);
    for(;num;num>>=1)
    {
        if(num & 1)
            c++;
    }
    printf("%d", c);
    return 0;
}

#include<stdio.h> 
int main()
 {
	int x = 1, y = 0;
	x &&= y;
	printf("%d\n", x);
 }

#include<stdio.h> 
void main()
{
   int w=10, x=5, y=3, z=3;
   if( (w < x ) && (y=z++) )
      printf("%d %d %d %d", w, x, y, z);
   else
      printf("%d %d %d %d", w, x, y, z);
}

#include<stdio.h> 
int main()
    {
        int a = 1, b = 2;
        a += b -= a;
        printf("%d %d", a, b);
    }

    int main()
    {
        int a = 4, n, i, result = 0;
        scanf("%d", n);
        for (i = 0;i < n; i++)
        result += a;
    }

    int main()
    {
        int c = 2 ^ 3;
        printf("%d\n", c);
    }

    int main()
    {
        unsigned int a = 10;
        a = ~a;
        printf("%d\n", a);
    }

    int main()
    {
        if (7 & 8)
        printf("Honesty");
            if ((~7 & 0x000f) == 8)
                printf("is the best policy\n");
    }

    int main()
    {
        int a = 10;
        if (a == a--)
            printf("TRUE 1\t");
        a = 10;
        if (a == --a)
            printf("TRUE 2\t");
    }

    int main()
    {
        int x = -2;
        if (!0 == 1)
            printf("yes\n");
        else
            printf("no\n");
    }

    int main()
    {
        int y = 0;
        if (1 |(y = 1))
            printf("y is %d\n", y);
        else
            printf("%d\n", y);
 
    }

    int main()
    {
        int y = 1;
        if (y & (y = 2))
            printf("true %d\n");
        else
            printf("false %d\n");
 
    }

//Program 1
    int main()
    {
        int d, a = 1, b = 2;
        d =  a++ + ++b;
        printf("%d %d %d", d, a, b);
    }


 //Program 2
    int main()
    {
        int d, a = 1, b = 2;
        d =  a++ + ++b;
        printf("%d %d %d", d, a, b);
    }

    int main()
    {
        int a = 1, b = 1, c;
        c = a++ + b;
        printf("%d, %d", a, b);
    }

    int main()
    {
        int a = 2;
        if (a >> 1)
           printf("%d\n", a);
    }

    void main()
    {
        int x = 97;
        int y = sizeof(x++);
        printf("x is %d", x);
    }

    void main()
    {
        int x = 4, y, z;
        y = --x;
        z = x--;
        printf("%d%d%d", x, y, z);
    }

    void main()
    {
        int x = 4;
        int *p = &x;
        int *k = p++;
        int r = p - k;
        printf("%d", r);
    }

    int main()
    {
        int a = 10, b = 5, c = 5;
        int d;
        d = b + c == a;
        printf("%d", d);
    }

    int main()
    {
        int a = 10, b = 5, c = 3;
        b != !a;
        c = !!a;
        printf("%d\t%d", b, c);
    }

     void main()
    {
        int a = 5, b = -7, c = 0, d;
        d = ++a && ++b || ++c;
        printf("\n%d%d%d%d", a, b, c, d);
    }

    void main()
    {
        int a = -5;
        int k = (a++, ++a);
        printf("%d\n", k);
    }

    int main()
    {
        int x = -2;
        x = x >> 1;
        printf("%d\n", x);
    }

    int main()
    {
        if (~0 == 1)
            printf("yes\n");
        else
            printf("no\n");
    }

    int main()
    {
        int x = 1, y = 0, z = 3;
        x > y ? printf("%d", z) : return z;
    }

    void main()
    {
        int x = 1, z = 3;
        int y = x << 3;
        printf(" %d\n", y);
    }

    void main()
    {
        int x = 0, y = 2, z = 3;
        int a = x & y | z;
        printf("%d", a);
    }

    int main()
    {
        int i = 0, j = 0;
        if (i && (j = i + 10))
            //do something
            ;
    }

    int main()
    {
        int i = 1;
        if (i++ && (i == 1))
            printf("Yes\n");
        else
            printf("No\n");
    }

    int main()
    {
        int a = 1, b = 1, d = 1;
        printf("%d, %d, %d", ++a + ++a+a++, a++ + ++b, ++d + d++ + a++);
    }

    int main()
    {
        int a = 10, b = 10;
        if (a = 5)
        b--;
        printf("%d, %d", a, b--);
    }

    int main()
    {
        int i = 0;
        int j = i++ + i;
        printf("%d\n", j);
    }

    int main()
    {
        int i = 2;
        int j = ++i + i;
        printf("%d\n", j);
    }

    void main()
    {
        int a = 5, b = -7, c = 0, d;
        d = ++a && ++b || ++c;
        printf("\n%d%d%d%d", a,  b, c, d);
    }

    void main()
    {
        int a = -5;
        int k = (a++, ++a);
        printf("%d\n", k);
    }

    void main()
    {
        int x = 1, y = 0, z = 5;
        int a = x && y || z++;
        printf("%d", z);
    }

    void main()
    {
        int x = 1, y = 0, z = 5;
        int a = x && y && z++;
        printf("%d", z);
    }

    int main()
    {
        int i = 2;
        int i = i++ + i;
        printf("%d\n", i);
    }

    int main()
    {
        int i = 0;
        int x = i++, y = ++i;
        printf("%d % d\n", x, y);
        return 0;
    }

    void main()
    {
        int x = 97;
        int y = sizeof(x++);
        printf("X is %d", x);
    }

    void main()
    {
        int x = 4, y, z;
        y = --x;
        z = x--;
        printf("%d%d%d", x,  y, z);
    }

#include"stdio.h"
main()
{
int i, j, k, l, m;	
i=-1; j=-1; k=0; l=2;
m = i++&&j++&&k++||l++;
printf("%d %d %d %d %d",i,j,k,l,m); 
}
 

#include<stdio.h> 
void main()
{
 char   *s1, *s2;
 printf("%d %d \n",sizeof(s1),sizeof(s2));
}

#include "stdio.h"

int main() 

{ 

  int x, y = 5, z = 5; 

  x = y == z; 

  printf("%d", x); 

  

  getchar(); 

  return 0; 

}

#include <stdio.h>
// Assume base address of "ABCDEQuiz" to be 1000
int main()
{
   printf(5 + "ABCDEQuiz");
   return 0;
}