how to swap 2 numbers within a single statement?

4 Answers  

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write a program in C that prompts the user for today's date,tomorrow's date and display the results.Use structures for today's date,tomorrow's date and an array to hold the days for each month of the year.

0 Answers   HCL,

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What does & mean in scanf?

0 Answers  

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What is extern c used for?

0 Answers  

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Give me the code of in-order recursive and non-recursive.

0 Answers   DELL,

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Why is struct padding needed?

0 Answers  

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write a program to print %d ?

12 Answers  

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What is void pointers in c?

0 Answers  

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f(char *p) { p=(char *)malloc(sizeof(6)); strcpy(p,"HELLO"); } main() { char *p="BYE"; f(p) printf("%s",p); } what is the output?

9 Answers   Hughes, Tech Mahindra,

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In which mode we open the file for read,write and append also in c ? a)W b)w+ c)r+ d)a

2 Answers   BitWise,

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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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What is the size of array float a(10)?

0 Answers  

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