力扣题目：总行驶距离

题目链接: 2739.总行驶距离

题目描述

代码思路

直接用数学模拟计算即可

代码纯享版

class Solution {
    public int distanceTraveled(int mainTank, int additionalTank) {
        int sum = 0;
        while(additionalTank > 0){
            if(mainTank >= 5){
                mainTank = mainTank -  5 + 1;
                sum += 5;
                additionalTank--;
            }
            else break;
        }
        return (sum + mainTank) * 10;
    }
}