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Frequently Asked c interview questions and answers for freshers Page 14

(#M40042832) C QUESTION find o/p and how it comes? Keep an EYE

main()
{
int a=10,b;
b=(a++)+(a++);
a=(b++)+(b++);
printf("a=%d and b=%d",a,b);
}

Options
1) a=43 b=21
2) a=42 b=21
3) a=43 b=23
4) a=44 b=20

Asked In C Gauri Korde (10 years ago)

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(#M40034913) C QUESTION Pattern Keep an EYE

4444444
4333334
4322234
4321234
4322234
4333334
4444444

Asked In C Sasikumar (11 years ago)

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(#M40165900) C QUESTION write a program for replace characters in astring with other characters Keep an EYE

ex:apple
op:other characters wat u give

Asked In C Divya (6 years ago)

Unsolved

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(#M40029374) C QUESTION C Keep an EYE

Q. In header files whether functions are declared or defined?

A. Functions are declared within header file. That is function prototypes exist in a header file,not function bodies. They are defined in library (lib).

Asked In C MAN (12 years ago)

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(#M40019670) C QUESTION Keep an EYE

main()
{
int a=10,b=20;
a^=b^=a^=b;
printf("%d%d",a,b);

a) a=20,b=10
b) a=10,b=20
c) Syntax error
d) Unpredictable

Ans : a=20 b=10

can somebody conclude it.

Asked In C zen mano (12 years ago)

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(#M40028763) C QUESTION Technical Question on c Keep an EYE

What is the difference between strings and character arrays?

Asked In C MAN (12 years ago)

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(#M40018727) C QUESTION C- QUESTIONS Keep an EYE

Are the expressions arr and &arr same for an array of
integers?

Asked In C (12 years ago)

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(#M40164414) C QUESTION Keep an EYE

static variable will be visible in
a) fn.in which they are defined
b)module they are defined
c) all the program
d) none

Asked In C tadipatri sainath reddy (8 years ago)

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(#M40030332) C QUESTION C Keep an EYE

Who are db designer?

Asked In C MAN (11 years ago)

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(#M40018742) C QUESTION C- QUESTIONS Keep an EYE

What will be the output of the program?
#include
int main()
{
int i=0;
for(; i<=5; i++);
printf("%d", i);
return 0;
}
Optons
1) 0, 1, 2, 3, 4, 5
2) 5
3) 1, 2, 3, 4
4) 6

Asked In C (12 years ago)

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