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Frequently Asked TCS Programming - Definition Interview Questions with Answers

(#M40035220) TCS QUESTION C Programming Keep an EYE

What is the output of:
#include
int main()
{
int x=40;
{
int x=20;
printf("%d",x);
}
printf("%d",x);
return 0;
}

Asked In TCS Subrata Patra (9 years ago)

Solved Saraswathy Read Solution (8)

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(#M40035221) TCS QUESTION C Programming Keep an EYE

What is the output of the following program:
void main( )
{
int i = 2, j = 3, k, l ;
float a, b ;
k = i / j * j ;
l = j / i * i ;
a = i / j * j ;
b = j / i * i ;
printf( "%d %d %f %f", k, l, a, b ) ;
}

Asked In TCS Subrata Patra (9 years ago)

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(#M40035233) TCS QUESTION C Programming Keep an EYE

A function can have several declaration, but only one definition?
A. True
B. False

Asked In TCS Subrata Patra (9 years ago)

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(#M40035225) TCS QUESTION C Programming Keep an EYE

What is the output of the following program?
#include
void main()
{
printf("%d",sizeof(5.2));
}

Asked In TCS Subrata Patra (9 years ago)

Solved Saraswathy Read Solution (15)

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(#M40040786) TCS QUESTION Keep an EYE

what is difference between void pointer and null pointer?

Asked In TCS Neha gupta (9 years ago)

Unsolved Read Solution (7)

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(#M40165220) TCS QUESTION Technical MCQ Keep an EYE

Predict the output of following code:
main()
{
int a=2000;
printf(“%2d”,a); ​ //format specification
}
1.2000
2. 20
3. 4000
4. Garbage value

Asked In TCS Ashish (5 years ago)

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(#M40002286) TCS QUESTION Keep an EYE

1) If we subtract a number with y, we get 4 increase of number, once it got divided by y itself... Find that number??

Solution

according to the given condition
x-y=4+(x/y)
we need to work with the options here.
subs x = 12 first
12-y=4+(12/y)
solving this eq, we get y=6,2 so the number x will be 12 with y = 2,6
this answer is given by MONISHA and VADIVELAN M and is correct answer


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Asked In TCS safia (12 years ago)

Solved Read Solution (3)

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(#M40030647) TCS QUESTION kickoff Keep an EYE

Questions on three dimensional geometry sometimes require the student to consider a
two-dimensional representation of the underlying object and use methods of plane
geometry to arrive at the solution. Here is one such example

Asked In TCS praitiksha chavan (10 years ago)

Unsolved

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