what is the function of .h in #include<stdio.h> in c ?

23 Answers   HCL, IBM, Wipro,

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What is the symbol indicated the c-preprocessor?

0 Answers  

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Write a function which takes as parameters one regular expression(only ? and * are the special characters) and a string and returns whether the string matched the regular expression.

0 Answers   Amazon,

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Would you rather wait for the results of a quicksort, a linear search, or a bubble sort on a 200000 element array? 1) Quicksort 2) Linear Search 3) Bubble Sort

3 Answers  

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why programs in c are running with out #include<stdio.h>? some warnings are display in terminal but we execute the program we get answer why? eg: main() { printf("hello world "); }

0 Answers  

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Can true be a variable name in c?

0 Answers  

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what is foreign key in c language?

1 Answers   ADP,

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Where static variables are stored in c?

0 Answers  

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What are qualifiers?

0 Answers  

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What is #include stdio h?

0 Answers  

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How can I do serial ("comm") port I/O?

0 Answers   Celstream,

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44.what is the difference between strcpy() and memcpy() function? 45.what is output of the following statetment? 46.Printf(“%x”, -1<<4); ? 47.will the program compile? int i; scanf(“%d”,i); printf(“%d”,i); 48.write a string copy function routine? 49.swap two integer variables without using a third temporary variable? 50.how do you redirect stdout value from a program to a file? 51.write a program that finds the factorial of a number using recursion?

6 Answers   Amdocs,

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