What are pointers really good for, anyway?

0 Answers  

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. Explain the differences between fork() and exec() in C

2 Answers  

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Write a program to display the no of bit difference between any 2 given numbers eg: Num1 will 12->1100 Num2 will 7->0111 the difference in bits are 2.

4 Answers  

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Write a function expand(s1,s2) that expands shorthand notations like a-z in the string s1 into the equivalent complete list abc...xyz in s2 . Allow for letters of either case and digits, and be prepared to handle cases like a-b-c and a-z0-9 and -a-z. z-a:zyx......ba -1-6-:-123456- 1-9-1:123456789987654321 a-R-L:a-R...L a-b-c:abbc

0 Answers  

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multiple of 9 without useing +,* oprator

3 Answers  

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size maximum allocated by calloc()

3 Answers   DELL,

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What are volatile variables in c?

0 Answers  

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Can we change the value of #define in c?

0 Answers  

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If errno contains a nonzero number, is there an error?

0 Answers  

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O,T,T,F,F,S,S,E,N,?,?,?,T,F,F,S,S,E,N

9 Answers   ADP,

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How to add two numbers without using semicolon at runtime

2 Answers  

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int main(){ float f=8.0; if(f==8.0) printf("good"); else printf("bad"); } what is the answere and explain it?

3 Answers  

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