| Other C Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| write a program to generate 1st n fibonacci prime number | | 1 |
| 34.what are bitwise shift operators?
35.what are bit fields? What is the use of bit fields in a
structure declaration?
36.what is the size of an integer variable?
37.what are the files which are automatically opened when a
c file is executed?
38.what is the little endian and big endian?
39.what is the use of fflush() function?
40.what is the difference between exit() and _exit() functions?
41.where does malloc() function get the memory?
42.what is the difference between malloc() and calloc()
function?
43.what is the difference between postfix and prefix unary
increment operators? | | 2 |
| what is difference between array of characters and string | Accenture | 10 |
| pick out the odd one out of the following
a.malloc()
b.calloc()
c.free()
d.realloc()
| TCS | 1 |
| what is the different between if-else and switch statment
(other than syntax) | CTS | 9 |
| what is the difference between c and java? | | 1 |
| Write a program to accept a character & display its
corrosponding ASCII value & vice versa? | | 4 |
| Why preprocessor should come before source code?
| | 2 |
| WHY DO WE USE A TERMINATOR IN C LANGUAGE? | | 2 |
| What ios diff. Between %e & %f? | Honeywell | 1 |
| Print all numbers which has a certain digit in a certain
position
eg:
number=45687
1 number=4
2 number=5
etc | | 2 |
| how memory store byte
| Huawei | 3 |
| read the folllowing code
# define MAX 100
# define MIN 100
....
....
if(x>MAX)
x=1;
else if(x<MIN)
x=-1;
x=50;
if the initial value of x=200,what is the vlaue after
executing this code?
a.200
b.1
c.-1
d.50
| TCS | 2 |
| can anyone proide me reading material on
svit00ef27@yahoo.com please thanx in advance
| IBM | 1 |
| who did come first hen or agg | Infosys | 12 |
| Look at the Code:
main()
{
int a[]={1,2,3},i;
for(i=0;i<3;i++)
{
printf("%d",*a);
a++;
}
}
Which Statement is/are True w.r.t the above code?
I.Executes Successfully & Prints the contents of the array
II.Gives the Error:Lvalue Required
III.The address of the array should not be changed
IV.None of the Above.
A)Only I B)Only II C)II & III D)IV
| Accenture | 3 |
| how many keywords do C compile? | Microsoft | 2 |
| When is an interface "good"?
| | 1 |
| 4.weight conversion:
Write a program that will read weight in pounds and convert
it into grams.print both the original weight and the
converted value.There are 454 grams in a pound.design and
carry out a test plan for this program.
| Wipro | 1 |
| plz answer.... write a program that reads line (using
getline) e.g."345", converts each line to an integer
using "atoi" and computes the average of all the numbers
read. also compute the standard deviation. | | 1 |
| |
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