What is null in c?
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wat are the two methods for swapping two numbers without using temp variable??
int main() { int *p=new int; *p=10; del p; cout<<*p; *p= 60; cout<<*p; } what will be the output & why?
Why c is procedure oriented?
How do we open a binary file in Read/Write mode in C?
Is there a way to switch on strings?
Define Spanning-Tree Protocol (STP)
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
Explain argument and its types.
What are variables and it what way is it different from constants?
What is the difference between array and pointer in c?
Draw a diagram showing how the operating system relates to users, application programs, and the computer hardware ?
How do we swap or interchange any 2 numbers without using Temporary variable...Anybody can pls answer it.. Thanks in Advance