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What will be the output of the C program?#includeint main(){printf(“”%d “”,sizeof(2.5));printf(“”%d “”,sizeof(2));printf(“”%d””,sizeof(‘A’));return 0;}

What will be the output of the C program?#includeint main(){float x = 3.14;double y = 3.14;printf(“”%f %ff””,x, y);return 0;}

What will be the output of the C program?#includeint main(){int x = 2;(x & 1) ? printf(“”true””) : printf(“”false””);return 0;}

What will be the output of the C program?#includeint main(){char num = ‘\010’;printf(“”%d””, num);return 0;}

What will be the output of the C program?#include#define x =int main(){int a;a x 5;printf(“”%d””,a);return 0;}

What will be the output of the C program?#includeint main(){while(printf(“”%d””, 5) < 4)printf(“”Loop “”);return 0;}

What will be the output of the C program?#include#define FALSE -1#define NULL 0#define TRUE 1

int main(){if(NULL)printf(“”NULL””);else if(FALSE)printf(“”TRUE””);elseprintf(“”FALSE””);return 0;}

What will be the output of the C program?#includeint main(){int i = 0, j = 0;if(i++ == j++)printf(“”%d %d””, i–, j–);elseprintf(“”%d %d””, i, j);return 0;}

What will be the output of the C program?#include#define loop for(;;)int main(){printf(“”DONE””);loop;return 0;}

What will be the output of the C program?#includeint main(){char i = 0;for(;i>=0;i++);printf(“”%d””, i);return 0;}

What will be the output of the C program?#includeint main(){int i;if(scanf(“”%d””,&i)) //if we give input as 0printf(“”inside if block””);elseprintf(“”inside else block””);return 0;}

What will be the output of the C program?#includeint main(){int i = 3, j = 4;switch(i | j){case 1:printf(“”inside case 1″”);break;case 3:printf(“”inside case 3″”);break;case 4:printf(“”inside case 4″”);break;case 7:printf(“”inside case 7″”);break;}return 0;}

What will be the output of the C program?#include#define preprocessor(n) printf (“”macro”” #n “” = %d””, macro##n)int main(void) {int macro25 = 47;preprocessor(25);return 0;}

What is the output of following program?# include

int main(){char str1[] = “”GeeksQuiz””;char str2[] = {‘G’, ‘e’, ‘e’, ‘k’, ‘s’, ‘Q’, ‘u’, ‘i’, ‘z’};int n1 = sizeof(str1)/sizeof(str1[0]);int n2 = sizeof(str2)/sizeof(str2[0]);printf(“”n1 = %d, n2 = %d””, n1, n2);return 0;}

In below program, what would you put in place of “?” to print “”Cranesvarsity”?#include int main(){char arr[] = “”Cranesvarsity””;printf(“”%s””, ?);return 0;}

What will be the output of the program?#includeint addmult(int ii, int jj){int kk, ll;kk = ii + jj;ll = ii * jj;return (kk, ll);}int main(){int i=3, j=4, k, l;k = addmult(i, j);l = addmult(i, j);printf(“”%d %d””, k, l);return 0;}

What will be the output of the program?#includeint fun(int i){i++;return i;}int main(){int fun(int);int i=3;fun(i=fun(fun(i)));printf(“”%d””, i);return 0;}

#include int fun(){static int num = 16;return num–;}int main(){for(fun(); fun(); fun())printf(“”%d “”, fun());return 0;}

#include int main(){int x = 10;static int y = x;

if(x == y)printf(“”Equal””);else if(x > y)printf(“”Greater””);elseprintf(“”Less””);return 0;}

Which of the following statement are correct?(I) The maximum value a variable can hold depends upon its storage class.(II) By default all variables enjoy a static storage class.

What will be the output of the following program?#includeint main(){register int i = 2;static char ch = ‘A’;auto float j;int k;k = ++ch && i;k = ++ch;j = i– + ++k * 2;printf(“%d %f”, k , j);return 0;}

What will be the output of the following code?#include< stdio.h>int main(){extern int a=0;static char j = ‘E’;printf(“%c %d”, ++j, ++a);return 0;}

What will be the output of the program if the array begins at 65472 and each integer occupies 2 bytes?#includeint main(){int a[3][4]={1,2,3,4,4,3,2,1,7,8,9,0};printf(“%u,%u”,a+1,&a+1);}

Predict output of following programint main(){int i;int arr[5] = {1};for (i = 0; i < 5; i++)printf(“”%d “”, arr[i]);return 0;}

Predict output of following program#includeint main(){char p;char buf[10] = {1, 2, 3, 4, 5, 6, 9, 8};p = (buf + 1)[5];printf(“”%d””, p);return 0;}

What will be the output of the program ?#includeint main(){int a[5] = {5, 1, 15, 20, 25};int i, j, m;i = ++a[1];j = a[1]++;m = a[i++];printf(“”%d, %d, %d””, i, j, m);return 0;}

What will be the output of the program?#includeint main(){int arr[5], i=0;while(i<5)arr[i]=++i;for(i=0; i<5; i++)printf(“”%d, “”, arr[i]);return 0;}

What will be the output of the C program?#includeint function();main(){int i;i = function();printf(“”%d””, i);return 0;}function(){int a;a = 250;return 0;}

What will be the output of the program ?#includeint main(){int arr[1]={10};printf(“”%d””, 0[arr]);return 0;}

#include int main(){

while((printf(“”Hello “”))<4){printf(“”The control is inside the while loop””);}

printf(“”The control is outside the while loop\n””);

return 0;}What will be the output of the program ?

int main(){int x = 10;{int x = 0;printf(“”%d””,x);}return 0;}

Which programming language is more faster among these?

int main(){int a = printf (“”hello””);printf(“”%d””, a);return 0;} After executing the above program the value of a is:

#includeint main(){int n;for(n = 7; n!=0; n–)printf(“”n = %d””, n–);getchar();return 0;}

#includeint main(){printf(“”%x””, -1<<1);getchar();return 0;}

#include#includeenum {false, true};int main(){int i = 1;do{printf(“”%d\\n””, i);i++;if (i < 15)continue;} while (false);

return 0;}

#includeint main(){static int i=5;if(–i){main();printf(“”%d “”,i);}}

#includeint main(){int x;printf(“”%d””,scanf(“”%d””,&x));return 1;}

#include int main(){int i=0;for(i=0; i<20; i++){switch(i){case 0:i+=5;case 1:i+=2;case 5:i+=5;default:i+=4;break;}printf(“”%d “”, i);}getchar();return 0;}

#include int main(){printf(“”%p””, main);getchar();return 0;}

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What will be the output of the C program?
#include
int main()
{
printf(“”%d “”,sizeof(2.5));
printf(“”%d “”,sizeof(2));
printf(“”%d””,sizeof(‘A’));
return 0;
}

What will be the output of the C program?
#include
int main()
{
float x = 3.14;
double y = 3.14;
printf(“”%f %ff””,x, y);
return 0;
}

What will be the output of the C program?
#include
int main()
{
int x = 2;
(x & 1) ? printf(“”true””) : printf(“”false””);
return 0;
}

What will be the output of the C program?
#include
int main()
{
char num = ‘\010’;
printf(“”%d””, num);
return 0;
}

What will be the output of the C program?
#include
#define x =
int main()
{
int a;
a x 5;
printf(“”%d””,a);
return 0;
}

What will be the output of the C program?
#include
int main(){
while(printf(“”%d””, 5) < 4)
printf(“”Loop “”);
return 0;
}

What will be the output of the C program?
#include
#define FALSE -1
#define NULL 0
#define TRUE 1

int main(){
if(NULL)
printf(“”NULL””);
else if(FALSE)
printf(“”TRUE””);
else
printf(“”FALSE””);
return 0;
}

What will be the output of the C program?
#include
int main(){
int i = 0, j = 0;
if(i++ == j++)
printf(“”%d %d””, i–, j–);
else
printf(“”%d %d””, i, j);
return 0;
}

What will be the output of the C program?
#include
#define loop for(;;)
int main()
{
printf(“”DONE””);
loop;
return 0;
}

What will be the output of the C program?
#include
int main()
{
char i = 0;
for(;i>=0;i++);
printf(“”%d””, i);
return 0;
}

What will be the output of the C program?
#include
int main()
{
int i;
if(scanf(“”%d””,&i)) //if we give input as 0
printf(“”inside if block””);
else
printf(“”inside else block””);
return 0;
}

What will be the output of the C program?
#include
#define preprocessor(n) printf (“”macro”” #n “” = %d””, macro##n)
int main(void) {
int macro25 = 47;
preprocessor(25);
return 0;
}

What is the output of following program?
# include

int main()
{
char str1[] = “”GeeksQuiz””;
char str2[] = {‘G’, ‘e’, ‘e’, ‘k’, ‘s’, ‘Q’, ‘u’, ‘i’, ‘z’};
int n1 = sizeof(str1)/sizeof(str1[0]);
int n2 = sizeof(str2)/sizeof(str2[0]);
printf(“”n1 = %d, n2 = %d””, n1, n2);
return 0;
}

In below program, what would you put in place of “?” to print “”Cranesvarsity”?
#include
int main()
{
char arr[] = “”Cranesvarsity””;
printf(“”%s””, ?);
return 0;
}

What will be the output of the program?
#include
int addmult(int ii, int jj)
{
int kk, ll;
kk = ii + jj;
ll = ii * jj;
return (kk, ll);
}
int main()
{
int i=3, j=4, k, l;
k = addmult(i, j);
l = addmult(i, j);
printf(“”%d %d””, k, l);
return 0;
}

What will be the output of the program?
#include
int fun(int i)
{
i++;
return i;
}
int main()
{
int fun(int);
int i=3;
fun(i=fun(fun(i)));
printf(“”%d””, i);
return 0;
}

#include
int fun()
{
static int num = 16;
return num–;
}
int main()
{
for(fun(); fun(); fun())
printf(“”%d “”, fun());
return 0;
}

#include
int main()
{
int x = 10;
static int y = x;

if(x == y)
printf(“”Equal””);
else if(x > y)
printf(“”Greater””);
else
printf(“”Less””);
return 0;
}

Which of the following statement are correct?
(I) The maximum value a variable can hold depends upon its storage class.
(II) By default all variables enjoy a static storage class.

What will be the output of the following program?
#include
int main()
{
register int i = 2;
static char ch = ‘A’;
auto float j;
int k;
k = ++ch && i;
k = ++ch;
j = i– + ++k * 2;
printf(“%d %f”, k , j);
return 0;
}

What will be the output of the following code?
#include< stdio.h>
int main()
{
extern int a=0;
static char j = ‘E’;
printf(“%c %d”, ++j, ++a);
return 0;
}

What will be the output of the program if the array begins at 65472 and each integer occupies 2 bytes?
#include
int main()
{
int a[3][4]={1,2,3,4,4,3,2,1,7,8,9,0};
printf(“%u,%u”,a+1,&a+1);
}

Predict output of following program
int main()
{
int i;
int arr[5] = {1};
for (i = 0; i < 5; i++)
printf(“”%d “”, arr[i]);
return 0;
}

Predict output of following program
#include
int main()
{
char p;
char buf[10] = {1, 2, 3, 4, 5, 6, 9, 8};
p = (buf + 1)[5];
printf(“”%d””, p);
return 0;
}

What will be the output of the program ?
#include
int main()
{
int a[5] = {5, 1, 15, 20, 25};
int i, j, m;
i = ++a[1];
j = a[1]++;
m = a[i++];
printf(“”%d, %d, %d””, i, j, m);
return 0;
}

What will be the output of the program?
#include
int main()
{
int arr[5], i=0;
while(i<5)
arr[i]=++i;
for(i=0; i<5; i++)
printf(“”%d, “”, arr[i]);
return 0;
}

What will be the output of the C program?
#include
int function();
main()
{
int i;
i = function();
printf(“”%d””, i);
return 0;
}
function()
{
int a;
a = 250;
return 0;
}

What will be the output of the program ?
#include
int main()
{
int arr[1]={10};
printf(“”%d””, 0[arr]);
return 0;
}

#include
int main()
{

while((printf(“”Hello “”))<4)
{
printf(“”The control is inside the while loop””);
}

return 0;
}
What will be the output of the program ?

int main()
{
int x = 10;
{
int x = 0;
printf(“”%d””,x);
}
return 0;
}

int main()
{
int a = printf (“”hello””);
printf(“”%d””, a);
return 0;
} After executing the above program the value of a is:

#include
int main()
{
int n;
for(n = 7; n!=0; n–)
printf(“”n = %d””, n–);
getchar();
return 0;
}

#include
int main()
{
printf(“”%x””, -1<<1);
getchar();
return 0;
}

#include
#include
enum {false, true};
int main()
{
int i = 1;
do
{
printf(“”%d\\n””, i);
i++;
if (i < 15)
continue;
} while (false);

return 0;
}

#include
int main()
{
static int i=5;
if(–i){
main();
printf(“”%d “”,i);
}
}

#include
int main()
{
int x;
printf(“”%d””,scanf(“”%d””,&x));
return 1;
}

#include
int main()
{
int i=0;
for(i=0; i<20; i++)
{
switch(i)
{
case 0:
i+=5;
case 1:
i+=2;
case 5:
i+=5;
default:
i+=4;
break;
}
printf(“”%d “”, i);
}
getchar();
return 0;
}

#include
int main()
{
printf(“”%p””, main);
getchar();
return 0;
}