What is null in c?

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can we execute the program with the object file

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a) Identify the following declarations. Ex. int i (integer variable) float a[l0](array of 10 real nos) int (*f())() void *f int (*f()) [] void *f int f[] [] [] char *(*f) () int (*f[]) [] float(*f) [] [] float **f int ******f

0 Answers   TCS,

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Create a simple code fragment that will swap the values of two variables num1 and num2.

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Can a variable be both constant and volatile?

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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 the control statements in C language

0 Answers   Atos Origin,

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How can you increase the allowable number of simultaneously open files?

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Find the second largest element in an array with minimum no of comparisons and give the minimum no of comparisons needed on an array of size N to do the same.

0 Answers   Amazon,

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How to establish connection with oracle database software from c language?

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What library is sizeof in c?

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What is a newline escape sequence?

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