| Other C Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| Print all numbers which has a certain digit in a certain
position
eg:
number=45687
1 number=4
2 number=5
etc | | 2 |
| Why the use of alloca() is discouraged?
| Oracle | 2 |
| what does " calloc" do? | Cadence | 6 |
| What are the different pointer models in c? | | 3 |
| void swap(int a,int b)
{
a=a+b;
b=a-b;
a=a-b;
}
in this code always gives the same result for all case | TCS | 7 |
| WAP to convert text into its ASCII Code and also write a
function to decode the text given? | | 2 |
| What is false about the following
A compound statement is
a.A set of simple statments
b.Demarcated on either side by curly brackets
c.Can be used in place of simple statement
d.A C function is not a compound statement.
| TCS | 1 |
| Unsigned char c;
for ( c=0;c!=256;c++2)
printf("%d",c);
No. of times the loop is executed ?
| Mascot | 3 |
| Result of the following program is
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);
}
}
a)0,5,9,13,17
b)5,9,13,17
c)12,17,22
d)16,21
e)syntax error
| IBM | 4 |
| how to return 1000 variables from functio9n in c?plz give me
code also | | 5 |
| write an interactive program to generate the divisors of a
given integer. | TCS | 4 |
| can we write a program in c for printf and scanf without
using header file stdio.h | | 1 |
| how to find out the biggest element (or any other
operation) in an array which is dynamic. User need not to
mention the array size while executing. | | 2 |
| C program to perform stack operation using singly linked list | | 1 |
| do ne body have any idea about the salary for the we r going
to have interview.
yup .. u got it right ..i m talking abt NIC. | | 1 |
| what is volatile in c language? | TCS | 1 |
| if a person is buying coconuts of Rs10,and then sell that
coconuts of Rs9,with the loss of one rupee.After that the
person became a millaniore.how? | Wipro | 5 |
| what is the output of following question?
void main()
{
int i=0,a[3];
a[i]=i++;
printf("%d",a[i]
} | | 2 |
| What do you mean by team?? | | 2 |
| f(x,y,z)
{
y = y+1;
z = z+x;
}
main()
{
int a,b;
a = 2
b = 2;
f(a+b,a,a);
print a;
}
what is the value of 'a' printed | | 4 |
| |
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