When there is a global variable and local variable with the same name, how will you access the global variable?
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What are structures and unions?
What is the difference between passing by reference and passing a reference?
Can the operator == be overloaded for comparing two arrays consisting of characters by using string comparison?
What is object file? How can you access object file?
What is searching? Explain linear and binary search.
Why c++ does not have finally?
When volatile can be used?
pls help.. paper bills.. 1000, 500, 100, 50, 20, 10, 5, 1.. create a program that will count all the paper bills in the number being input.. example: enter a number: 3886 there is/are: 3 ->1000 1 ->500 3 ->100 1 ->50 1 ->20 1 ->10 1 ->5 1 ->1 example2: enter a number: 728 there is/are: 0 ->1000 1 ->500 2 ->100 0 ->50 1 ->20 0 ->10 1 ->5 3 ->1
What is a c++ map?
I want to write a C++ language program that: 1. Reads in the size of a square from the screen; 2. Prints a hollow square of that size out of “-“, “|” and blanks on screen; 3. Prints the same hollow square onto a text file. The program should work for squares of all side sizes between 1 and 20.
How to reduce a final size of executable?
WHO DEVELOPED C++?