How can I invoke another program (a standalone executable, or an operating system command) from within a c program?
No Answer is Posted For this Question
Be the First to Post Answer
Tell us something about keyword 'auto'.
How can you read a directory in a C program?
What's the difference between calloc() and malloc()?
A program is required to print your biographic information including: Names, gender, student Number, Cell Number, line of study and your residential address.
write a program in c language for the multiplication of two matrices using pointers?
write a program to display numbers from 1 to 10 and 10 to 1?
How will you print TATA alone from TATA POWER using string copy and concate commands in C?
0 Answers Amdocs, Apps Associates,
Explain the priority queues?
1.what are local and global variables? 2.what is the scope of static variables? 3.what is the difference between static and global variables? 4.what are volatile variables? 5.what is the use of 'auto' keyword? 6.how do we make a global variable accessible across files? Explain the extern keyword? 7.what is a function prototype? 8.what does keyword 'extern' mean in a function declaration?
Why pointers are used in c?
what is the advantage of software development
What is extern variable in c with example?