C Miscellaneous Test(1st) : Question 1 of 45

void main()
{
      int i=0, j=0;
      if(i && j++)
            printf("%d..%d", i++, j);
      printf("%d..%d", i, j);
}

void main()
{
      int i=0, j=0;
      if(i && j++)
            printf("%d..%d", i++, j);
      printf("%d..%d", i, j);
}

#define clrscr() 100
void main()
{
      clrscr();
      printf("%d", clrscr());
}

#define clrscr() 100
void main()
{
      clrscr();
      printf("%d", clrscr());
}

void main()
{
      printf("%p", main);
}

void main()
{
      printf("%p", main);
}

void main()
{
      int i=1, j=2;
      switch(i)
      {
            case 1: printf("GOOD"); break;
            case j: printf("BAD"); break;
      }
}

void main()
{
      int i=1, j=2;
      switch(i)
      {
            case 1: printf("GOOD"); break;
            case j: printf("BAD"); break;
      }
}

void main()
{
      char far *farther, *farthest;
      printf("%d..%d", sizeof(farther), sizeof(farthest));
}

void main()
{
      char far *farther, *farthest;
      printf("%d..%d", sizeof(farther), sizeof(farthest));
}

void main()
{
      static int var = 5;
      printf("%d ", var--);
      if(var)
            main();
}

void main()
{
      static int var = 5;
      printf("%d ", var--);
      if(var)
            main();
}

void main()
{
      char s[]="man";
      int i;
      for(i=0; s[i]; i++)
            printf("%c%c%c%c ", s[i], *(s+i), *(i+s), i[s]);
}

void main()
{
      char s[]="man";
      int i;
      for(i=0; s[i]; i++)
            printf("%c%c%c%c ", s[i], *(s+i), *(i+s), i[s]);
}

void main()
{
      int c[] = {2.8,3.4,4,6.7,5};
      int j, *p=c, *q=c;
      for(j=0;j<5;j++){
            printf(" %d ", *c);
            ++q;
      }
      for(j=0;j<5;j++){
            printf(" %d ", *p);
            ++p;
      }
}

void main()
{
      int c[] = {2.8,3.4,4,6.7,5};
      int j, *p=c, *q=c;
      for(j=0;j<5;j++){
            printf(" %d ", *c);
            ++q;
      }
      for(j=0;j<5;j++){
            printf(" %d ", *p);
            ++p;
      }
}

void main()
{
      int i=0;
      for(;i++;printf("%d", i));
      printf("%d", i);
}

void main()
{
      int i=0;
      for(;i++;printf("%d", i));
      printf("%d", i);
}

void main()
{
      int i=1;
      while(i<=5)
      {
            printf("%d", i);
            if(i>2)
                  goto here;
            i++;
      }
}
fun()
{
      here:  printf("PP");
}

void main()
{
      int i=1;
      while(i<=5)
      {
            printf("%d", i);
            if(i>2)
                  goto here;
            i++;
      }
}
fun()
{
      here:  printf("PP");
}

void main()
{
      char p[]="%dn";
      p[1] = 'c';
      printf(p, 65);
}

void main()
{
      char p[]="%dn";
      p[1] = 'c';
      printf(p, 65);
}

void main()
{
      static int i=5;
      if(--i){
            main();
            printf("%d ", i);
      }
}

void main()
{
      static int i=5;
      if(--i){
            main();
            printf("%d ", i);
      }
}

void main()
{
      int i=i++, j=j++, k=k++;
      printf("%d %d %d", i, j, k);
}

void main()
{
      int i=i++, j=j++, k=k++;
      printf("%d %d %d", i, j, k);
}

void main()
{
      printf("\nab");
      printf("\bsi");
      printf("\rha");
}

void main()
{
      printf("\nab");
      printf("\bsi");
      printf("\rha");
}

#define int char
void main()
{
      int i = 65;
      printf("sizeof(i)=%d", sizeof(i));
}

#define int char
void main()
{
      int i = 65;
      printf("sizeof(i)=%d", sizeof(i));
}

void main()
{
      int i=5, j=6, z;
      printf("%d", i+++j);
}

void main()
{
      int i=5, j=6, z;
      printf("%d", i+++j);
}

void main()
{
      int i=10;
      i=!i>14;
      printf("i=%d", i);
}

void main()
{
      int i=10;
      i=!i>14;
      printf("i=%d", i);
}

void main()
{
      char *p;
      printf("%d %d", sizeof(*p), sizeof(p));
}

void main()
{
      char *p;
      printf("%d %d", sizeof(*p), sizeof(p));
}

void main()
{
      int i = -1;
      +i;
      printf("i = %d, +i = %d", i, +i);
}

void main()
{
      int i = -1;
      +i;
      printf("i = %d, +i = %d", i, +i);
}

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

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

void main()
{
      static char *s[] = {"black", "white", "yellow", "violet"};
      char **ptr[] = {s+3, s+2, s+1, s}, ***p;
      p = ptr;
      ++p; 
      printf("%s",*--*++p + 3); 
}

void main()
{
      static char *s[] = {"black", "white", "yellow", "violet"};
      char **ptr[] = {s+3, s+2, s+1, s}, ***p;
      p = ptr;
      ++p; 
      printf("%s",*--*++p + 3); 
}

void main()
{
      static int i=i++, j=j++,  k=k++;
      printf("%d %d %d", i, j, k);
}

void main()
{
      static int i=i++, j=j++,  k=k++;
      printf("%d %d %d", i, j, k);
}

void main()
{
      char *p="hi friends", *p1;
      p1=p;
      while(*p!='\0') ++*p++;
      printf("%s", p1);
}

void main()
{
      char *p="hi friends", *p1;
      p1=p;
      while(*p!='\0') ++*p++;
      printf("%s", p1);
}

void main()
{
      int const *p=5;
      printf("%d", ++(*p));
}

void main()
{
      int const *p=5;
      printf("%d", ++(*p));
}

#define prod(a,b)  a*b
void main()
{
      int x=3, y=4;
      printf("%d", prod(x+2, y-1));
}

#define prod(a,b)  a*b
void main()
{
      int x=3, y=4;
      printf("%d", prod(x+2, y-1));
}

void main()
{
      struct xx
      {
            int x=3;
            char name[] = "hello";
      };
      struct xx *s = malloc(sizeof(struct xx));
      printf("%d", s->x);
      printf("%s", s->name); 
}

void main()
{
      struct xx
      {
            int x=3;
            char name[] = "hello";
      };
      struct xx *s = malloc(sizeof(struct xx));
      printf("%d", s->x);
      printf("%s", s->name); 
}

void main()
{
      float me = 1.1;
      double you = 1.1;
      if(me==you)
            printf("I hate Examveda");
      else
            printf("I love Examveda");
}

void main()
{
      float me = 1.1;
      double you = 1.1;
      if(me==you)
            printf("I hate Examveda");
      else
            printf("I love Examveda");
}

#include<stdio.h>
void main()
{
      register i=5;
      char j[]= "hello";
      printf("%s %d", j, i);
}

#include<stdio.h>
void main()
{
      register i=5;
      char j[]= "hello";
      printf("%s %d", j, i);
}

void main()
{
      char *str1 = "abcd";
      char str2[] = "abcd";
      printf("%d %d %d", sizeof(str1), sizeof(str2), sizeof("abcd"));
}

void main()
{
      char *str1 = "abcd";
      char str2[] = "abcd";
      printf("%d %d %d", sizeof(str1), sizeof(str2), sizeof("abcd"));
}

void main()
{
      int i;
      char a[]="�"; 
      if(printf("%sn", a))
            printf("Ok here n");
      else
            printf("Forget itn");
}

void main()
{
      int i;
      char a[]="�"; 
      if(printf("%sn", a))
            printf("Ok here n");
      else
            printf("Forget itn");
}

void main()
{
      char a[]="12345"; 
      int i = strlen(a); 
      printf("%d", ++i);
}

void main()
{
      char a[]="12345"; 
      int i = strlen(a); 
      printf("%d", ++i);
}

#include<stdio.h>
#define a 10
void main()
{
      #define a 50
      printf("%d", a);
}

#include<stdio.h>
#define a 10
void main()
{
      #define a 50
      printf("%d", a);
}

void main()
{
      int a[] = {10,20,30,40,50}, j, *p;
      for(j=0; j<5; j++){
            printf("%d" ,*a);
            a++;
      }
      p = a;
      for(j=0; j<5; j++){
            printf("%d" ,*p); 
            p++;
      }
}

void main()
{
      int a[] = {10,20,30,40,50}, j, *p;
      for(j=0; j<5; j++){
            printf("%d" ,*a);
            a++;
      }
      p = a;
      for(j=0; j<5; j++){
            printf("%d" ,*p); 
            p++;
      }
}

void main()
{
      int i=5;
      printf("%d%d%d%d%d", i++, i--, ++i, --i, i);
}

void main()
{
      int i=5;
      printf("%d%d%d%d%d", i++, i--, ++i, --i, i);
}

void main()
{
      char *p;
      p="Hello";
      printf("%c", *&*p);
}

void main()
{
      char *p;
      p="Hello";
      printf("%c", *&*p);
}

void main()
{
      char *p;
      p="%dn";
      p++;
      p++;
      printf(p-2, 300);
}

void main()
{
      char *p;
      p="%dn";
      p++;
      p++;
      printf(p-2, 300);
}

void main()
{
      int c = - -2;
      printf("c=%d", c);
}

void main()
{
      int c = - -2;
      printf("c=%d", c);
}

void main()
{
      char not; 
      not = !2;
      printf("%d", not);
}

void main()
{
      char not; 
      not = !2;
      printf("%d", not);
}

#include<stdio.h>
void main()
{
      char s[]={'a','b','c','n','c','\0'}; 
      char *p, *str, *str1; 
      p=&s[3]; 
      str=p;
      str1=s;
      printf("%c", ++*p + ++*str1-32);
}

#include<stdio.h>
void main()
{
      char s[]={'a','b','c','n','c','\0'}; 
      char *p, *str, *str1; 
      p=&s[3]; 
      str=p;
      str1=s;
      printf("%c", ++*p + ++*str1-32);
}

void main()
{
      char string[]="Hello World";
      display(string);
}
void display(char *string)
{
      printf("%s", string);
}

void main()
{
      char string[]="Hello World";
      display(string);
}
void display(char *string)
{
      printf("%s", string);
}

void main()
{
      extern int i;
      i=20;
      printf("%d", sizeof(i));
}

void main()
{
      extern int i;
      i=20;
      printf("%d", sizeof(i));
}

void main()
{
      int i = abc(10);
      printf("%d", --i);
}
int abc(int i)
{
      return(i++);
}

void main()
{
      int i = abc(10);
      printf("%d", --i);
}
int abc(int i)
{
      return(i++);
}

#define square(x) x*x
void main()
{
      int i;
      i = 64/square(4);
      printf("%d", i);
}

#define square(x) x*x
void main()
{
      int i;
      i = 64/square(4);
      printf("%d", i);
}

void main()
{
      int i;
      printf("%d", scanf("%d", &i)); // value 10 is given as input here
}

void main()
{
      int i;
      printf("%d", scanf("%d", &i)); // value 10 is given as input here
}

void main()
{
      int i=3;
      switch(i)
      {
            default: printf("zero");
            case 1: printf("one"); break;
            case 2: printf("two"); break;
            case 3: printf("three"); break;
      }
}

void main()
{
      int i=3;
      switch(i)
      {
            default: printf("zero");
            case 1: printf("one"); break;
            case 2: printf("two"); break;
            case 3: printf("three"); break;
      }
}