What is realloc in c?

0 Answers  

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why you will give me a job in TCS.

7 Answers   TCS,

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What is the difference between a string and an array?

0 Answers  

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How can I return multiple values from a function?

6 Answers  

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How can I manipulate individual bits?

0 Answers  

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Struct(s) { int a; long b; } Union (u) {int a; long b; } Print sizeof(s)and sizeof(u) if sizeof(int)=4 and sizeof(long)=4

2 Answers   Mascot,

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How will you declare an array of three function pointers where each function receives two ints and returns a float?

0 Answers   TISL,

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main() { float a=3.2e40; printf("%d",a); }

9 Answers   Satyam,

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What is the value of a[3] if integer a[] = {5,4,3,2,1}?

0 Answers  

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Are bit fields portable?

0 Answers   EXL,

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void main() { char c; while(c=getchar()!='\n') printf("%d",c); } o/p=11 why?

8 Answers   Wipro,

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what is c

4 Answers  

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