What is a rvalue?

0 Answers   Global Logic,

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write a program to print calender using for loop.

1 Answers   HCL, TCS,

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What does malloc () calloc () realloc () free () do?

0 Answers  

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wat are the two methods for swapping two numbers without using temp variable??

2 Answers  

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A function can make the value of a variable available to another by a) declaring the variable as global variable b) Passing the variable as a parameter to the second function c) Either of the two methods in (A) and (B) d) binary stream

0 Answers  

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I have a function which accepts a pointer to an int. How can I pass a constant like 5 to it?

3 Answers  

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How are pointers declared in c?

0 Answers  

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Are the outer parentheses in return statements really optional?

0 Answers  

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How do you define CONSTANT in C?

0 Answers   ADP,

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do u print this format '(((())))'. This brackets is based on user input like 4 or 5 or 6,without using any loop's?

1 Answers   Oracle,

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What is ponter?

0 Answers   TCS,

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main() { int i = 1; int num[] = {1,2,3,4}; num[i] = i++; printf("%d", num[i]); } what will be the output? }

22 Answers   NDS, TCS,

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