9.how do you write a function that takes a variable number of arguments? What is the prototype of printf () function? 10.How do you access command-line arguments? 11.what does ‘#include<stdio.h>’ mean? 12.what is the difference between #include<> and #include”…”? 13.what are # pragma staments? 14.what is the most appropriate way to write a multi-statement macro?

1 Answers  

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What are formal parameters?

0 Answers  

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Can you define which header file to include at compile time?

0 Answers   Aspire, Infogain,

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A woman had somany gloves and hats 22 red,34 blue, 45 white...there was power cut and she took a glove and how many gloves shud she take so that she gets a pair of glove fr each color??

3 Answers   TCS,

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Is flag a keyword in c?

0 Answers  

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Write an implementation of “float stringToFloat(char *str).” The code should be simple, and not require more than the basic operators (if, for, math operators, etc.). • Assumptions • Don’t worry about overflow or underflow • Stop at the 1st invalid character and return the number you have converted till then, if the 1st character is invalid return 0 • Don’t worry about exponential (e.g. 1e10), instead you should treat ‘e’ as an invalid character • Write it like real code, e.g. do error checking • Go though the string only once • Examples • “1.23” should return 1.23 • “1a” should return 1 • “a”should return 0

6 Answers   Qualcomm,

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what is the difference between %d and %*d in c languaga?

7 Answers   TCS,

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in which language c language is written?

2 Answers  

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Can you return null in c?

0 Answers  

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How to find a missed value, if you want to store 100 values in a 99 sized array?

0 Answers   Honeywell, Zomato,

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Is it better to use a pointer to navigate an array of values, or is it better to use a subscripted array name?

0 Answers  

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what is difference between array of characters and string

18 Answers   Accenture, Nest,

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