283. 三数之中的最大值

Description

Given 3 integers, return the max of them.

给出 num1 = 1, num2 = 9, num3 = 0, 返回 9.

Example

Given num1 = 1, num2 = 9, num3 = 0, return 9.

public class Solution {
    /**
     * @param num1: An integer
     * @param num2: An integer
     * @param num3: An integer
     * @return: an interger
     */
    public int maxOfThreeNumbers(int num1, int num2, int num3) {
        // write your code here
        
        int max = num1;
        if(num2>max){
            max=num2;
        }
        if(num3>max){
            max=num3;
        }
        return max;
    }
}

public class Solution {
    /**
     * @param num1: An integer
     * @param num2: An integer
     * @param num3: An integer
     * @return: an interger
     */
    public int maxOfThreeNumbers(int num1, int num2, int num3) {
        return Math.max(Math.max(num1, num2), num3);
    }
}