What is the use of static variable in c?

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What is the difference between text and binary modes?

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Is an array parameter is always "by reference" ?

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Write a function expand(s1,s2) that expands shorthand notations like a-z in the string s1 into the equivalent complete list abc...xyz in s2 . Allow for letters of either case and digits, and be prepared to handle cases like a-b-c and a-z0-9 and -a-z. z-a:zyx......ba -1-6-:-123456- 1-9-1:123456789987654321 a-R-L:a-R...L a-b-c:abbc

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how to find the size of the data type like int,float without using the sizeof operator?

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Why is not a pointer null after calling free? How unsafe is it to use (assign, compare) a pointer value after it is been freed?

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How do I copy files?

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What is the acronym for ansi?

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How do you determine the length of a string value that was stored in a variable?

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void main() { int x=25,y=32; clrscr(); x=x++ + y++; y=++x + ++y; printf("%d%d",x,y); }

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How pointer is different from array?

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What do you understand by friend-functions? How are they used?

0 Answers   iNautix,

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