How do we make a global variable accessible across files?
Explain the extern keyword?
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How can I open a file so that other programs can update it at the same time?
WRITE A PROGRAM TO PRINT THE FOLLOWING OUTPUTS USING FOR LOOPS. A) * B) ***** *** * * ***** * * *****
What does the && operator do in a program code?
pgm to find number of words starting with capital letters in a file(additional memory usage not allowed)(if a word starting with capital also next letter in word is capital cann't be counted twice)
how can f be used for both float and double arguments in printf? Are not they different types?
What does c mean before a date?
What is .obj file in c?
which operator having highest precedence? a.)+ b.)++ c.)= d.)%
How can you call a function, given its name as a string?
What is the difference between local variable and global variable in c?
Is main a keyword in c?
What is a nested formula?