Do you know what is the purpose of 'extern' keyword in a function declaration?

0 Answers  

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How do I convert a string to all upper or lower case?

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What does dm mean sexually?

0 Answers  

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Write a code to remove duplicates in a string.

0 Answers   Expedia,

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write a C program : To find out the number of identical words in two files . the file name should be taken as command line argument .

1 Answers   Subex,

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how i m write c program 1.check prime number 2.prime number series

1 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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main() { int x=20,y=35; x = y++ + x++; y = ++y + ++x; printf("%d %d\n",x,y); }

27 Answers   Advent Global Solutions, CitiGroup, Valeo Lighting Systems India Private Limited, Vishal Transformers, Wipro, Zencer,

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Efficient data structure for store/search list of 1000 records a)array b)double linked list c)circular queue d)hash table

3 Answers   Value Labs,

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write a program for odd numbers?

15 Answers  

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int i=3; this declaration tells the C compiler to a) reserve space in memory to hold the integer value b) associate the name i with this memory location c) store the value 3 at this location d) all the above

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How does C++ help with the tradeoff of safety vs. usability?

1 Answers  

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