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#include <iostream> #include <cstdlib> #include <ctime> using namespace std; // Structure to define a character struct Character { string name; int health; int attack; int defense; // Function to perform an attack void attackEnemy(Character &enemy) { int damage = attack - enemy.defense; if (damage < 0) damage = 0; enemy.health -= damage; cout << name << " attacks " << enemy.name << " for " << damage << " damage!" << endl; } // Function to check if the character is alive bool isAlive() { return health > 0; } }; int main() { srand(static_cast<unsigned int>(time(0))); // Seed the random number generator // Create the player character Character player; player.name = "Hero"; player.health = 100; player.attack = 15; player.defense = 5; // Create the enemy character Character enemy; enemy.name = "Goblin"; enemy.health = 50; enemy.attack = 10; enemy.defense = 3; cout << "A wild " << enemy.name << " appears!" << endl; // Battle loop while (player.isAlive() && enemy.isAlive()) { player.attackEnemy(enemy); if (enemy.isAlive()) { enemy.attackEnemy(player); } cout << player.name << " health: " << player.health << endl; cout << enemy.name << " health: " << enemy.health << endl; } // Determine the outcome of the battle if (player.isAlive()) { cout << player.name << " has defeated the " << enemy.name << "!" << endl; } else { cout << player.name << " has been defeated by the " << enemy.name << "..." << endl; } return 0; } |
Explanation
- Character Structure:
- The
Characterstructure defines a basic RPG character with attributes:name,health,attack, anddefense. - It includes methods for attacking an enemy (
attackEnemy()) and checking if the character is still alive (isAlive()).
- The
- Attack Logic:
attackEnemy(): This function calculates the damage inflicted by subtracting the enemy’s defense from the character’s attack value. If the damage is less than 0, it’s set to 0 (no negative damage). The enemy’s health is then reduced by the calculated damage.- The battle outcome is printed to the console.
- Battle Loop:
- The game enters a loop where the player and the enemy take turns attacking each other until one of them is defeated.
- After each attack, the health of both characters is displayed.
- Outcome Determination:
- After the battle loop, the program checks which character is still alive and prints the result of the battle.