Can variables be declared anywhere in c?

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can we have joblib in a proc ?

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.main() { char *p = "hello world!"; p[0] = 'H'; printf("%s",p); }

0 Answers   Wilco,

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main() { printf("\n %d %d %d",sizeof('3'),sizeof("3"),sizeof(3)); }

6 Answers  

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Write a C program to print 1 2 3 ... 100 without using loops?

15 Answers   Hindalco,

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plz answer....A program that takes 3 variables e.g a,b,c in as seperate parameters and rotates the values stored so that value goes a to b, b to c and c to a .

3 Answers  

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what will be the result of the following program ? char *gxxx() { static char xxx[1024]; return xxx; } main() { char *g="string"; strcpy(gxxx(),g); g = gxxx(); strcpy(g,"oldstring"); printf("The string is : %s",gxxx()); } a) The string is : string b) The string is :Oldstring c) Run time error/Core dump d) Syntax error during compilation e) None of these

2 Answers   IBM,

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Is c still relevant?

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What does stand for?

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Explain the properties of union.

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How can I determine whether a machines byte order is big-endian or little-endian?

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What is the 'named constructor idiom'?

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