Open Compiler #include <stdio.h> int main() { int a, b, temp; a = 11; b = 99; printf("Values before swapping - \n a = %d, b = %d \n\n", a, b); temp = a; a = b; b = temp; printf("Values after swapping - \n a = %d, b = %d \n", a, b); } ...
Enter first number: 1.20 Enter second number: 2.45 After swapping, first number = 2.45 After swapping, second number = 1.20 In the above program, the temp variable is assigned the value of the first variable. Then, the value of the first variable is assigned to the second variable. Finall...
Swapping two numbers using bitwise operator XOR is a programming trick that is usually asked in technical interviews. It does not use a third temp variable for swapping values between two variables. This solution only works for unsigned integer types. It won't work for floating point, pointers,...
Write a program in C to swap two numbers using a function. C programming: swapping two variables Swapping two variables refers to mutually exchanging the values of the variables. Generally, this is done with the data in memory. The simplest method to swap two variables is to use a third te...
以下实例演示了交换两个浮点数的值。 实例 #include<stdio.h>intmain(){doublefirstNumber,secondNumber,temporaryVariable;printf("输入第一个数字:");scanf("%lf", &firstNumber);printf("输入第二个数字:");scanf("%lf",&secondNumber);// 将第一个数的值赋值给 temporaryVariabletemporaryVariable=firstNumb...
In this C Programming example, we will discuss how to swap two numbers using the pointers in C and also discuss the execution and pseudocode in detail.
Enter a, b and c respectively: 1 2 3 Value before swapping: a = 1 b = 2 c = 3 Value after swapping: a = 3 b = 1 c = 2 Here, the three numbers entered by the user are stored in variables a, b and c respectively. The addresses of these numbers are passed to the cyclic...
C 语言实例 - 交换两个数的值 C 语言实例 使用临时变量 以下实例演示了交换两个浮点数的值。 实例 [mycode3 type='cpp'] #include int main() { double firstNumber, secondNumber, temporaryVariable; printf('输入第一个数字: '); scanf(..
Swapping of two numbers in C Language is the process in which the value of two variables is exchanged using some code. For example,a = 5, b = 4 // After swapping: a = 4, b = 5We can swap two numbers in various ways as follows:Swapping two variable values using a Temporary ...
Enter two numbers: 1 2 Numbers Before Swapping: 1 and 2 Numbers After Swapping: 2 and 1Method 2: Find the Cube of a Number in C using Pass by ReferenceIn this method, we declare a function to find the cube of a number that accepts a pointer to a variable as a parameter and call...