| Other C Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| write a code for large nos multilication (upto 200 digits) | Persistent | 1 |
| HOW DO YOU HANDLE EXCEPTIONS IN C?
| AppLabs | 2 |
| Implement a function that returns the 5th element from the
end in a singly linked list of integers in one pass. | Microsoft | 2 |
| What is the difference between null pointer and the void
pointer? | | 2 |
| define function | Assurgent | 4 |
| which types of data structure will i use to convert infix to
post fix??? | IIT | 2 |
| write a program to find the number of even integers and odd
integers in a given array in c language | Olive-Tech | 2 |
| 1,4,8,13,21,30,36,45,54,63,73,?,?. | Franklin-Templeton | 3 |
| 15.what is the disadvantage of using macros?
16.what is the self-referential structure?
17.can a union be self-referenced?
18.What is a pointer?
19.What is the Lvalue and Rvalue?
20.what is the difference between these initializations?
21.Char a[]=”string”;
22.Char *p=”literal”;
23.Does *p++ increment p, or what it points to? | | 1 |
| main()
{
printf(5+"Vidyarthi Computers");
} | | 5 |
| What is the result
main()
{
char c=-64;
int i=-32
unsigned int u =-16;
if(c>i){
printf("pass1,");
if(c<u)
printf("pass2");
else
printf("Fail2");}
else
printf("Fail1);
if(i<u)
printf("pass2");
else
printf("Fail2")
}
a)Pass1,Pass2
b)Pass1,Fail2
c)Fail1,Pass2
d)Fail1,Fail2
e)none
| IBM | 7 |
| what is difference between array of characters and string | Accenture | 8 |
| main()
{
char *p1="Name";
char *p2;
p2=(char *)malloc(20);
while(*p2++=*p1++);
printf("%s\n",p2);
}
| CitiGroup | 3 |
| Can you think of a way when a program crashed before
reaching main? If yes how? | | 2 |
| what is a headerfile?and what will be a program without it
explain nan example? | Assurgent | 2 |
| 9.how do you write a function that takes a variable number
of arguments? What is the prototype of printf () function?
10.How do you access command-line arguments?
11.what does ‘#include<stdio.h>’ mean?
12.what is the difference between #include<> and #include”…”?
13.what are # pragma staments?
14.what is the most appropriate way to write a
multi-statement macro? | L&T | 4 |
| #define min((a),(b)) ((a)<(b))?(a):(b)
main()
{
int i=0,a[20],*ptr;
ptr=a;
while(min(ptr++,&a[9])<&a[8]) i=i+1;
printf("i=%d\n",i);}
| | 2 |
| What are the phases in s/w developed life cycle?
wat is the diff b/w stack & queue...where do we use stack | | 5 |
| How can I call a function, given its name as a string? | ABC-Telecom | 1 |
| how to implement stack work as a queue? | | 2 |
| |
| For more C Interview Questions Click Here |
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