C++

In C++, unary operators are operators that operate on a single operand to perform various operations, such as incrementing, decrementing, negating, and returning addresses. Understanding unary operators is essential for …

In C++, arithmetic operators are used to perform mathematical operations on variables and values. These operators include addition, subtraction, multiplication, division, and modulus. Understanding how these operators work is essential …

In C++, constants represent fixed values that do not change during the program’s execution. Constants are crucial for defining values that remain constant throughout a program, making code easier to …

In C++, data types define the type of data a variable can hold, determining the amount of memory allocated and the operations allowed. C++ provides a wide variety of data …

In this code example we will show how to get the length of a string in C++ There are 2 ways to do this in this code example You can …

In this example we show you how to display the factorial of a number in C++ The factorial of a non negative number is the product of all the integers …

In this example we show how to generate a multiplication table in C++ Example We take input from the user and then use a for loop to display the table …

In this example we show how to concatenate 2 strings in C++ We will use the + operator to join 2 strings from the user Example   #include <iostream> using …

In this example we will check if a number is positive or negative in C++ Example We use an if -else statement in this example after taking input from the …

In this example we show you how to copy one string to another in C++ Example   #include <iostream> using namespace std; int main() { string myString1, myString2; cout << …