Why do we write return 0 in c?

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How are pointers declared in c?

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GIven a sequence of characters. How will you convert the lower case characters to upper case characters. ( Try using bit vector - sol given in the C lib -> typec.h)

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what is uses of .net

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Explain the difference between the local variable and global variable in c?

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what is the difference between NULL('\0') and 0?

14 Answers   Microsoft,

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what would be the output of the following prog? Justify your answer? main() { unsigned char ch; unsigned char i; ch = -255; printf("%d",ch); i = -1; printf("%d",i); }

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what is Structural oriented language? give some example of this language.....?

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What is null in c?

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what will be the output of the following program, justify? #define TEST int TEST getdata() { static i; i+=10; return i; } main() { int k; k = getdata(); }

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can we have joblib in a proc ?

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multiple of 9 without useing +,* oprator

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