What is the sizeof () operator?

0 Answers  

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what is software?

7 Answers   Wipro,

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Why are all header files not declared in every c program?

0 Answers  

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15.what is the disadvantage of using macros? 16.what is the self-referential structure? 17.can a union be self-referenced? 18.What is a pointer? 19.What is the Lvalue and Rvalue? 20.what is the difference between these initializations? 21.Char a[]=”string”; 22.Char *p=”literal”; 23.Does *p++ increment p, or what it points to?

2 Answers   CTS,

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program to locate string with in a string with using strstr function

2 Answers   Huawei, Shreyas,

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Write a program that takes a 5 digit number and calculates 2 power that number and prints it.

1 Answers  

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#include<stdio.h> int fun(); int i; int main() { while(i) { fun(); main(); } printf("hello \n"); return 0; } int fun() { printf("hi"); } answer is hello.how??wat is tat while(i) mean?

7 Answers   Intel,

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What are external variables in c?

0 Answers  

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how to display 2-D array elements in spiral

2 Answers  

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what is a c-language.what is do.

4 Answers   HCL,

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write a program which counts a product of array elements lower than 10.

1 Answers  

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how to capitalise first letter of each word in a given string?

0 Answers  

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