SpletC program to swap two numbers with and without using third variable, using pointers, functions (Call by reference) and using bit-wise XOR operator. Swapping means interchanging. If the program has two variables a and b where a = 4 and b = 5, after swapping them, a = 5, b = 4. In the first C program, we use a temporary variable to swap … SpletMethod3 One can also swap two variables using a macro. However, it would be required to pass the type of the variable to the macro. Also, there is an interesting problem using macros. Suppose you have a swap macro which looks something like this. #define swap (type,a,b) type temp;temp=a;a=b;b=temp;
How to swap two numbers without using a temporary variable?
SpletValues between variables can be swapped in two ways − With help of a third (temp) variable Without using any temporary variable We have already learnt the first method. … SpletAbout Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ... met office shipley
Swap Two Numbers in C# - Includehelp.com
SpletThere are two methods for swapping: By using third variable. Without using third variable. Swapping Using Third Variable Swap two numbers 45 and 78 using a third variable. Example: "; echo "a =".$a." b=".$b; ?> Output: SpletC# Program to swap numbers without third variable for beginners and professionals with examples on overloading, method overriding, inheritance, aggregation, base, … Splet19. avg. 2024 · This code defines a program in a pseudocode-like language that swaps the values of two variables, num1 and num2. The program begins by defining three variables: num1, num2, and temp. It then prompts the user to enter values for num1 and num2 using the INPUT statement. how to add time in ms excel