What is meant by realloc()?

0 Answers  

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i = 25;switch (i) {case 25: printf("The value is 25 ");case 30: printf("The value is 30 "); When the above statements are executed the output will be : a) The value is 25 b) The value is 30 c) The value is 25 The value is 30 d) none

0 Answers  

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what are brk, sbrk?

1 Answers   Oracle,

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What is the difference between ‘g’ and “g” in C?

1 Answers  

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CAN WE DEFINE ANY FUNCTION WITHIN A FUNCTION.

15 Answers  

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i am using gsm modem ! I USE CMGL COMMAND TO DISPLAY THE LIST OF MESSAGES ! I WANT TO READ EACH MESSAGE ONE BY ONE AND GET EACH MESSAGE INDEX USING C PROGRAM ! THE RESPONSE OF THE MODULE AFTER AT+CMGL IS ---CMGL: 1,"REC READ","+85291234567",,"07/05/01,08:00:15+32",145,37 It is easy to list SMS text messages.---- I WANT THE PROGRAM TO GET THE NUMBER "37"{MESSAGE LENGTH} AS WELL AS "1"(MESSAGE INDEX NUMBER" PLEASE HELP

1 Answers   MTNL,

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write a program to swap bits in a character and return the value prototype of function char fun (char a, charb flag c) where fun returns a char, char a is a the value char b is the bit to be changed and flag c is the bit value for eg: x=fun(45,7,0) since 45 is 0010 0101 and ow x should contain the value 65 (0110 0101)

1 Answers   Bosch, College School Exams Tests,

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Why shouldn’t I start variable names with underscores?

0 Answers  

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What is calloc in c?

0 Answers  

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Given an array of characters which form a sentence of words, give an efficient algorithm to reverse the order of the words (not characters) in it?

3 Answers  

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What is malloc calloc and realloc in c?

0 Answers  

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how does the for loop work actually..suppose for the following program how it ll work plz explain to me for(i=5;i>=0;i--) prinf(i--);

19 Answers   RMSI,

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