Add 'main.cpp'

main.cpp

@@ -0,0 +1,23 @@
+#include <iostream> // Required for input/output operations (e.g., std::cout)
+#include <cstdlib>  // Required for rand() and srand() functions
+#include <ctime>    // Required for time() function to seed the random number generator
+
+int main() {
+    // Seed the random number generator using the current time.
+    // This ensures a different sequence of random numbers each time the program runs.
+    srand(static_cast<unsigned int>(time(0))); 
+
+    // Generate a random number.
+    // rand() returns a pseudo-random integer in the range [0, RAND_MAX].
+    int randomNumber = rand(); 
+
+    // Generate a random number within a specific range (e.g., 0 to 99).
+    // The modulo operator (%) is used to limit the range.
+    int randomNumberInRange = rand() % 100; 
+
+    // Print the generated random numbers.
+    std::cout << "A raw random number: " << randomNumber << std::endl;
+    std::cout << "A random number between 0 and 99: " << randomNumberInRange << std::endl;
+
+    return 0; // Indicate successful program execution
+}