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?

4 Answers   L&T,

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How can I increase the allowable number of simultaneously open files?

1 Answers   ABC,

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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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Write a function in c to find the area of a triangle whose length of three sides is given.

2 Answers  

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What are extern variables in c?

0 Answers  

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Can one function call another?

0 Answers  

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Explain how can I right-justify a string?

0 Answers  

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What is the description for syntax errors?

0 Answers  

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What are dangling pointers in c?

0 Answers  

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#include<stdio.h> void main() { int a=10,b=20,c=30; printf("%d",scanf("%d%d%d",&a,&b,&c)); } what is the output for this?

4 Answers   IIIT,

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Here is a neat trick for checking whether two strings are equal

0 Answers  

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Write a program, where i have a grid with many cells, how many paths are possible from one point to other desired points.

0 Answers   Expedia,

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