In this tutorial, we will learn how toSwap two numbers without using a 3rd variable, in the C++ programming language. Code: #include <iostream> using namespace std; int main() { cout << "\n\nWelcome to Studytonight :-)\n\n\n"; cout << " === Program to Swap two numbers without...
The code forProgram to swap two numbers without using third variable // Scala program to swap two numbers// without using 3rd variableobjectSample{defmain(args:Array[String]){varnum1:Int=10;varnum2:Int=20;println("Numbers before swapping:")printf("\tNum1:%d\n",num1)printf("\tNum...
How can i check if Int type variable is null or not ? how can i check if the index of the array exist? How can i check if Uri is exist/valid ? How can i Check Remote Directory exist or not? How Can I combine two lambda Expression, without using Invode method? How can I compa...
How can i check if Int type variable is null or not ? how can i check if the index of the array exist? How can i check if Uri is exist/valid ? How can i Check Remote Directory exist or not? How Can I combine two lambda Expression, without using Invode method? How can I compa...
How can i check if Int type variable is null or not ? how can i check if the index of the array exist? How can i check if Uri is exist/valid ? How can i Check Remote Directory exist or not? How Can I combine two lambda Expression, without using Invode method? How can I compa...