Correct field's initialization

include/Soldier.h

@@ -0,0 +1,14 @@
+#pragma once
+class Soldier {
+private:
+	double HP;
+	double attack;
+	double defence;
+	char type;
+protected:
+	Soldier() : HP(100), attack(1), defence(1) {};
+	Soldier(double _HP, double _attack, double _defence) : HP(_HP), attack(_attack), defence(_defence) {};
+public:
+	virtual int step() = 0;
+	virtual void fire() = 0;
+};