WebJun 13, 2024 · A Computer Science portal for geeks. It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions. WebThe C standard doesn't make any specific width requirements for integral types other than minimal ranges of values that the type needs to be able to represent, and that the widths …

[Solved]-What is the difference between an int and a long in C

WebDec 9, 2024 · Hi, I'm Alvee. This is my channel about Coding,Development and Software that you can use to learn Web Development, Mobile Development and More.If you're a co... WebThe int is 4 bytes long. Minimum value of int is – 2,147,483,648 (-2^31) in Java. Maximum value of int is 2,147,483,647 (inclusive) (2^31-1) in Java. The default value of int is 0. … lady lake city manager

difference between int and long - C / C++

WebJul 10, 2012 · The concept of reference's was introduced in C++. It is meant to hide pointers from the user but still have the same effect as pointers. Jul 10, 2012 at 5:37am. Cubbi (4772) The difference is that in the second case, void swap (int &x , int &y) works directly with main ()'s a and b. The name "x" describes the same object as the name "a", and ... WebOct 19, 2024 · Both int and long contains integer values with one difference which is, int is of size 4 bytes and long is of size 8 bytes. Conversion of long to int can be done in two … WebApr 10, 2024 · int *p = &r; you define p to have type pointer to int and there is no way in C++ to declare/define a type pointer to reference to int which what cppreference.com means. Value it holds is an address of object in memory to which reference r refers, but it is irrelevant though to that statement. lady lake best buy phone