Python：无法分配给运算符

Question

Writing a battle sequence for a game, and this error is showing on the bottom line where the actual arithmetic should be occurring and being applied in the background. I'm assuming it's an error related to method of the arithmetic?

if choice == 'A':
        print(curChar[NAME] + "attacks!")
        attackHit = True
        if WEAPON_ACCURACY < 100:
            if roll() > WEAPON_ACCURACY:
                attackHit = False
                print(curChar[NAME], "'s attack missed!")

        else:
            attackHit == True
            print(curChar[NAME], "'s attack landed and dealt", curChar[STRENGTH] + curChar[WEAPON_DAMAGE] - curEnemy[HEALTH] + curEnemy[ARMOR], "damage!")
            **curChar[HEALTH] + curChar[ARMOR] - curEnemy[STRENGTH] - curEnemy[WEAPON_DAMAGE] = curChar[HEALTH]**

Answer 1

Be careful of the order in which you assign variables. The target is on the left, the computation is on the right.

curChar[HEALTH] = curChar[HEALTH] + curChar[ARMOR] - curEnemy[STRENGTH] - curEnemy[WEAPON_DAMAGE]