Answers for "how to intilaize a variable in c++"

variables in c++

#include <iostream>
using namespace std;

int main() {
// To define variables in C++, you have to specify the data type. Example:
int number = 10; // Declares a variable with the integer data type.
float decimal = 3.5;  // Declares a variable with the float data type.
double decimalNum = 3.3333; // Doubles are used for more specific points in floats.
string text = "Hello World";  // Declares a variable with the string data type.
bool result = true;  // Declares a variable with the boolean data type.
  
}

how to write int variable c++

//Declare integer variable in C++
int x;
//Initialize integer variable
x = 1;

//Declaring and Initialize in same line
int y = 0;