How do I use strcmp?

0 Answers  

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How can you check to see whether a symbol is defined?

0 Answers  

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Find the highest of three numbers and print them using ascending orders?

1 Answers  

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Is c is a low level language?

0 Answers  

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How can I send mail from within a c program?

0 Answers  

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how to print 212 as Twohundreds twelve plz provide me ans soon

1 Answers  

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write a program to find a given no. is divisible by 3 or not without using any arthimetic operators?

3 Answers   Broadcom, TCS,

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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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Explain the difference between exit() and _exit() function?

0 Answers  

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how to swap two nubers by using a function with pointers?

1 Answers  

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main() { int a,b; printf("%d,%d",scanf("%d%d",&a,&b)); } => do u mean above program's output... =>output will be:2,whatever you enter value for b. =>because scanf is a library fn which will return how many arguements it processes, and second value you are right mr.Satya but i found my self unable to understand that for the first time scanf returns the no of successful matches but how for the second time it returns the value of 'b'.while a function should return the same 'r' value every time.

1 Answers   Cisco,

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Explain what header files do I need in order to define the standard library functions I use?

0 Answers  

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