动态规划属于技巧性比较强的题目,如果看到过原题的话,对解题很有帮助
55. Jump Game
Given an array of non-negative integers, you are initially positioned at the first index of the array.
Each element ...
牛客网刷题(纯java题型 1~30题)
应该是先extend,然后implement
class test extends A implements B {
public static void main(String[] args) {
}
}
复制代码
java中四类八种基本数据类型整数类型:byte...