struct ptr { int a; char b; int *p; }abc; what is d sizeof structure without using "sizeof" operator??

9 Answers   Verifone,

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Explain what is the concatenation operator?

0 Answers  

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Explain how do you list files in a directory?

0 Answers  

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In c programming language, how many parameters can be passed to a function ?

0 Answers  

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What is a global variable in c?

0 Answers  

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how to print the character with maximum occurence and print that number of occurence too in a string given ?

0 Answers   Microsoft,

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Explain what header files do I need in order to define the standard library functions I use?

0 Answers  

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What are register variables? What are the advantage of using register variables?

0 Answers   TISL,

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second highest number in a given set of numbers

3 Answers   TCS,

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how to write hello word without using semicolon at the end?

6 Answers   Accenture,

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a=0; while(a<5) printf("%d\n",a++); how many times does the loop occurs? a.infinite b.5 c.4 d.6

7 Answers   TCS,

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How can I check whether a file exists? I want to warn the user if a requested input file is missing.

0 Answers  

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