| Other C Code Interview Questions |
| | | Question | Asked @ | Answers | | | | void main()
{
unsigned giveit=-1;
int gotit;
printf("%u ",++giveit);
printf("%u \n",gotit=--giveit);
} | | 1 | | #include<stdio.h>
main()
{
struct xx
{
int x=3;
char name[]="hello";
};
struct xx *s=malloc(sizeof(struct xx));
printf("%d",s->x);
printf("%s",s->name);
} | | 1 | | program to find the roots of a quadratic equation | HP | 3 | | main()
{
int x=5;
clrscr();
for(;x==0;x--) {
printf("x=%d\n”", x--);
}
}
a. 4, 3, 2, 1, 0
b. 1, 2, 3, 4, 5
c. 0, 1, 2, 3, 4
d. none of the above | HCL | 1 | | How we print the table of 2 using for loop in c
programing? | | 1 | | main()
{
char *p = “ayqm”;
char c;
c = ++*p++;
printf(“%c”,c);
} | | 1 | | void main()
{
static int i=5;
if(--i){
main();
printf("%d ",i);
}
} | | 1 | | struct point
{
int x;
int y;
};
struct point origin,*pp;
main()
{
pp=&origin;
printf("origin is(%d%d)\n",(*pp).x,(*pp).y);
printf("origin is (%d%d)\n",pp->x,pp->y);
} | | 1 | | programming in c lanugaue programm will errror error with
two header file one as stdio.h and other one is conio.h | | 1 | | main()
{
int c = 5;
printf("%d", main||c);
}
a. 1
b. 5
c. 0
d. none of the above | HCL | 1 | | main()
{
if (!(1&&0))
{
printf("OK I am done.");
}
else
{
printf("OK I am gone.");
}
}
a. OK I am done
b. OK I am gone
c. compile error
d. none of the above | HCL | 1 | | main()
{
int i;
printf("%d",scanf("%d",&i)); // value 10 is given as
input here
} | | 1 | | Write, efficient code for extracting unique elements from
a sorted list of array.
e.g. (1, 1, 3, 3, 3, 5, 5, 5, 9, 9, 9, 9) -> (1, 3, 5, 9).
| Microsoft | 10 | | #include<stdio.h>
main()
{
const int i=4;
float j;
j = ++i;
printf("%d %f", i,++j);
} | | 1 | | #include<stdio.h>
main()
{
int a[2][2][2] = { {10,2,3,4}, {5,6,7,8} };
int *p,*q;
p=&a[2][2][2];
*q=***a;
printf("%d----%d",*p,*q);
} | | 1 | | main()
{
41printf("%p",main);
}8 | | 1 | | What is the output for the program given below
typedef enum errorType{warning, error,
exception,}error;
main()
{
error g1;
g1=1;
printf("%d",g1);
} | | 1 | | Write a program that find and print how many odd numbers in
a binary tree | | 1 | | main(){
unsigned int i;
for(i=1;i>-2;i--)
printf("c aptitude");
} | | 1 | | Derive expression for converting RGB color parameters to
HSV values | | 1 | | | | For more C Code Interview Questions Click Here |
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