c++ convert int to double
#include <iostream>
int main() {
int intValue = 42; // Step 1: Declare and initialize an integer variable
double doubleValue; // Step 2: Declare a double variable without initialization
doubleValue = static_cast<double>(intValue); // Step 3: Use static_cast to convert int to double
std::cout << "Original int value: " << intValue << std::endl;
std::cout << "Converted double value: " << doubleValue << std::endl;
return 0;
}