How can I check whether a file exists? I want to warn the user if a requested input file is missing.
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What is pass by reference in c?
what is event driven software and what is procedural driven software?
what are the static variables
8 Answers HCL, iFlex, TCS, Wipro,
Place the #include statement must be written in the program?
write a program for size of a data type without using sizeof() operator?
22 Answers HCL, IBM,
How can I get random integers in a certain range?
What is the purpose of main( ) in c language?
Which header file is essential for using strcmp function?
Is multithreading possible in c?
Devise a program that inputs a 3 digit number n and finds out whether the number is prime or not. Find out its factors.
Is this program statement valid? INT = 10.50;
What are the 32 keywords in c?