what is level of tree if leaf node is at level 4.please
explain.
What is the output of the following program #include<stdio.h> main() { int i=0; fork(); printf("%d",i++); fork(); printf("%d",i++); fork(); wait(); }
What are the functions to open and close file in c language?
I need a sort of an approximate strcmp routine?
What is calloc malloc realloc in c?
Can the sizeof operator be used to tell the size of an array passed to a function?
In c programming typeing to occupy the variables in memory space. if not useing the variable the memory space is wasted.ok, how to avoid the situation..? (the variable is used & notused)
What is null pointer constant?
How to avoid buffer overflow?
"C" language developed by "Dennis Ritchie" at AT & T. his remarks are a) too general, too abstract b) could deal with only specific problems c) lost generality of BCPL and B restored d) no remarks
Explain how can I remove the trailing spaces from a string?
Explain function?
Write a C function to search a number in the given list of numbers. donot use printf and scanf