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Frequently Asked C interview questions and answers for freshers Page 45

(#M40018756) C QUESTION C- QUESTIONS Keep an EYE

Write a program which uses functions like strcmp(),
strcpy()? etc

Asked In C (12 years ago)

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(#M40018755) C QUESTION C- QUESTIONS Keep an EYE

Write a program which uses Command Line Arguments

Asked In C (12 years ago)

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(#M40018754) C QUESTION C- QUESTIONS Keep an EYE

Write a program which employs Recursion

Asked In C (12 years ago)

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(#M40018753) C QUESTION C- QUESTIONS Keep an EYE

Write a program to generate the Fibinocci Series

Asked In C (12 years ago)

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(#M40018752) C QUESTION C- QUESTIONS Keep an EYE

Write a program to find the Factorial of a number

Asked In C (12 years ago)

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(#M40018751) C QUESTION C- QUESTIONS Keep an EYE

Write programs for String Reversal & Palindrome check

Asked In C (12 years ago)

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(#M40018749) C QUESTION C- QUESTIONS Keep an EYE

Write a program to concatenate two strings.

Asked In C (12 years ago)

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(#M40018734) C QUESTION C- QUESTIONS Keep an EYE

How can we read/write Structures from/to data files?

Asked In C (12 years ago)

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(#M40018733) C QUESTION C- QUESTIONS Keep an EYE

How are Structure passing and returning implemented by
the complier?

Asked In C (12 years ago)

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(#M40018717) C QUESTION C- QUESTIONS Keep an EYE

Point out the error in the following program.
#include
#include
fun(...);

int main()
{
fun(3, 7, -11.2, 0.66);
return 0;
}
fun(...)
{
va_list ptr;
int num;
va_start(ptr, n);
num = va_arg(ptr, int);
printf("%d", num);
}
Options
1) Error: fun() needs return type
2) Error: ptr Lvalue required
3) Error: Invalid declaration of fun(...)
4) No error

Asked In C (12 years ago)

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