| Other C Code Interview Questions |
| | | Question | Asked @ | Answers | | | | main()
{
char name[10],s[12];
scanf(" \"%[^\"]\"",s);
}
How scanf will execute? | | 1 | | main()
{
int x=5;
clrscr();
for(;x<= 0;x--)
{
printf("x=%d ", x--);
}
}
a. 5, 3, 1
b. 5, 2, 1,
c. 5, 3, 1, -1, 3
d. –3, -1, 1, 3, 5 | HCL | 1 | | main()
{
int i = 257;
int *iPtr = &i;
printf("%d %d", *((char*)iPtr), *((char*)iPtr+1) );
} | | 1 | | main()
{
char *p;
int *q;
long *r;
p=q=r=0;
p++;
q++;
r++;
printf("%p...%p...%p",p,q,r);
} | | 1 | | plz send me all data structure related programs | | 1 | | void main()
{
static int i=5;
if(--i){
main();
printf("%d ",i);
}
} | | 1 | | write a program to count the number the same
(letter/character foreg: 's') in a given sentence. | | 1 | | main()
{
int i, n;
char *x = “girl”;
n = strlen(x);
*x = x[n];
for(i=0; i<n; ++i)
{
printf(“%s\n”,x);
x++;
}
} | | 1 | | How do you write a program which produces its own source
code as its output?
| | 7 | | main()
{
int y;
scanf("%d",&y); // input given is 2000
if( (y%4==0 && y%100 != 0) || y%100 == 0 )
printf("%d is a leap year");
else
printf("%d is not a leap year");
} | | 1 | | main()
{
static char
names[5][20]={"pascal","ada","cobol","fortran","perl"};
int i;
char *t;
t=names[3];
names[3]=names[4];
names[4]=t;
for (i=0;i<=4;i++)
printf("%s",names[i]);
} | | 1 | | main(){
char a[100];
a[0]='a';a[1]]='b';a[2]='c';a[4]='d';
abc(a);
}
abc(char a[]){
a++;
printf("%c",*a);
a++;
printf("%c",*a);
} | | 1 | | #define prod(a,b) a*b
main()
{
int x=3,y=4;
printf("%d",prod(x+2,y-1));
} | | 1 | | void main()
{
int i=i++,j=j++,k=k++;
printf(“%d%d%d”,i,j,k);
} | | 1 | | main()
{
unsigned int i=65000;
while(i++!=0);
printf("%d",i);
} | | 1 | | void main()
{
int i=5;
printf("%d",i+++++i);
} | | 1 | | How do I write a program to print proper subset of given
string . Eg :input: abc
output:{},{a},{b},{c},{a,b},{a,c},{b,c},
{a,b,c}.I desperately need this program please mail me to
saravana6m@gmail.com | Deshaw | 9 | | main()
{
int a[10];
printf("%d",*a+1-*a+3);
} | | 1 | | void func1(int (*a)[10])
{
printf("Ok it works");
}
void func2(int a[][10])
{
printf("Will this work?");
}
main()
{
int a[10][10];
func1(a);
func2(a);
}
a. Ok it works
b. Will this work?
c. Ok it worksWill this work?
d. None of the above | HCL | 1 | | main()
{
extern int i;
i=20;
printf("%d",sizeof(i));
} | | 1 | | | | For more C Code Interview Questions Click Here |
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