Explain the difference between fopen() and freopen().
Answer Posted / hr@tgksolutions.com
fopen(): Opens a new file.
freopen(): Reopens a file stream to a different file or mode.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What are the advantages of using new operator as compared to the function malloc ()?
how to write optimum code to divide a 50 digit number with a 25 digit number??
What are the different types of linkage exist in c?
How important is structure in life?
write a program to convert a expression in polish notation(postfix) to inline(normal) something like make 723+* (2+3) x 7 (not sure) just check out its mainly printing expression in postfix form to infix.
What are run-time errors?
write a program fibonacci series and palindrome program in c
Explain the difference between structs and unions in c?
Why is not a pointer null after calling free? How unsafe is it to use (assign, compare) a pointer value after it is been freed?
Explain is it better to bitshift a value than to multiply by 2?
A routine usually part of the operation system that loads a program into memory prior to execution a) linker b) loader c) preprocessor d) compiler
write a c program to print the next of a particular no without using the arithmetic operator or looping statements?
If I have a char * variable pointing to the name of a function ..
my project name is adulteration of chille powder.how can i explain it to the hr when he asks me about the project?
What is the use of volatile?