Answer / jvhariharan

void main()
{
int a,b;
a=sizeof(int);
b=sizeof(char);
pf("int:%d char:%d",a,b);
}

Answer / nazia wasim

the size of any datatype or a variable can b
calculated using sizeof operator .it uses one
argument as the datatype or variable name
and returns the size in bytes.syntax:-sizeof
(datatype).

Answer / niranjan kumar niraj

int sizeOf();

How to write a code for reverse of string without using string functions?

0 Answers   TCS,

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Find the O/p of the following struct node { char *name; int num; }; int main() { struct node s1={"Harry",1331}; struct node s2=s1; if(s1==s2) printf("Same"); else printf("Diff"); }

1 Answers  

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#include<stdio.h> int main(){ int i=10; int *ptr=&i; *ptr=(int *)20; printf("%d",i); return 0; } Output: 20 can anyone explain how came the output is 20

0 Answers  

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Explain what is a stream?

0 Answers  

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What are the two types of functions in c?

0 Answers  

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Explain #pragma statements.

0 Answers  

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Explain the red-black trees?

0 Answers  

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What is optimization in c?

0 Answers  

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write a program of bubble sort using pointer?

3 Answers   TCS,

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for(;;) printf("C language") What is out put of above??

2 Answers   Practical Viva Questions,

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what is the importance of spanning tree?

0 Answers  

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write a program to display the frequency of each element in a given array in c language

1 Answers  

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