vault backup: 2026-04-16 08:33:48

00 Inbox/29605321 - OOP 4_16.md

@@ -22,15 +22,39 @@ C approach of defining a Pokemon:
 ```C
 typedef struct {
 	int exp;
+	int level;
 	int attack;
-	unsigned int hp;
-	char name[];
+	int defense;
+	int speed;
+	int hp;
 } Pokemon;
+
+void upgrade(*Pokemon p, int gainedExp) {
+	p->exp += gainedExp;
+	if (p->exp >= 4000) {
+		p->exp -= 4000;
+		p->level += 1;	
+	}
+}
 ```
 
-
+In C++ we use classes:
 ```C++
-class Pokemon() {
+class Pokemon {
+public: // visibility modifier
+	int exp;
+	int level;
+	int attack;
+	int defense;
+	int speed;
+	int hp;
 
+	void upgrade(int gainedExp) {
+		exp += gainedExp;
+		if (exp >= 4000) {
+			exp -= 4000;
+			level += 1;	
+		}
+	}
 }
 ```