I came across some code that puts a (void) cast before each call to printf. Why?

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Explain the difference between structs and unions in c?

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what are the advantage of pointer variables? write a program to count the number of vowels and consonants in a given string

3 Answers  

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print a "hello" word without using printf n puts in c language

6 Answers  

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Differentiate between Macro and ordinary definition.

0 Answers   Motorola,

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Does * p ++ increment p or what it points to?

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Explain what is a pragma?

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What is static memory allocation?

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a simple c program using 'for' loop to display the output 5 4 3 2 1

2 Answers   Google,

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string reverse using recursion

0 Answers   Mind Tree,

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main() {int i=5; // line 1 i=(++i)/(i++); // line 2 printf("%d",i); // line 3 } output is 2 but if we replace line 2 and line 3 by printf("%d",i=(++i)/(i++)); then output is 1. Why?

1 Answers   GATE,

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‎How to define structures? · ‎

0 Answers  

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