90分钟2题
Question 1
Given a time (24 hours format) with missing digits marked as ‘?’. Return the latest possible time.
Examples:
??:?? ==> 23:59
12:23 ==> 12:23
1?:43 ==> 19:43
public static String solution(String T){
// implement your solution here
}
Question 2
Array X is greater than Array Y if the first non-matching element in both arrays has a greater value in X than in Y.
X = [1, 3]
Y = [1, 2]
Given an array A with N integers and an Integer K, return the largest contiguous subarray of length K from all contiguous subarray of length K.
Example:
A = [1, 4, 3, 2, 5], K = 4
return
[4, 3, 2, 5]
public static Integer[] solution(Integer[] N, int K){
}