A global variable when referred to in another file is declared as this
a) local variable
b) external variable
c) constant
d) pointers
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Explain with the aid of an example why arrays of structures don’t provide an efficient representation when it comes to adding and deleting records internal to the array.
main() { int a=4,b=2; a=b<<a + b>>2; printf("%d", a); }
Explain how can I prevent another program from modifying part of a file that I am modifying?
write a program to fined second smallest and largest element in a given series of elements (without sorting)
how many argument we can pas in in a function
What is indirection? How many levels of pointers can you have?
What is the difference between scanf and fscanf?
Find Index of least significant bit set in an Integer. ex. int value is say 10001000 results should be 4.
hi how to convert program from notepad to turboc editor can u please help me
Why array is used in c?
When is an interface "good"?
accept character from keyboard untill the user presses the enter key.If the user enters any character other than upper case(A-Z)alphabets program should stop taking any input