is there a way to clear the console java script code example

Example 1: how do i limit the amount of prefabs in unity using c# script

int maxEnemy = 50; int enemyCount = 0;  void Spawn() {     if(enemyCount >= maxEnemy) return;     // Instantiate     enemyCount++; }

Example 2: how to run a c++ program in the background

HWND window;
AllocConsole();
window = FindWindowA("ConsoleWindowClass", NULL);
ShowWindow(window,0);