T4: Reverse Order
A [I] is the prefix and
Derivation (A [J]-A [I])/(J-I)> = m
A [J]-A [I]> = m (J-I)
A [J]-M * j> = A [I]-M * I
Set B [] = A []-M *();
B [J]> = B [I]
That is, reverse order;
There are two methods for reverse order query:
Merge and
1. Merging Arrays
The Array_merge () function merges the arrays together to return an array of unions. The resulting array starts with the first input array parameter, forcing it sequentially in the order in which the array parameters appear later.
Php operation array (merge, split, append, search, delete, etc.) 1. Merge the array
The array_merge () function combines arrays and returns a Union array. The obtained array starts with the first input array parameter and is immediately added
1. Merging arrays
The Array_merge () function merges the arrays together to return an array of unions. The resulting array starts with the first input array parameter, forcing it sequentially in the order in which the array parameters appear later.
Array_combine () Definition and usage
The Array_combine () function creates a new array by merging two arrays, one of which is the key name and the value of the other array is the key value.
If one of the arrays is empty, or if the number of
P1908 reverse order to the topic descriptionCat Tom and Little mouse Jerry have recently played again, but after all, they are adults, they do not like to play that race each other game, now they like to play statistics. Tom's old cat recently
4278: [Ontak2015]tasowanie time
limit:10 Sec Memory limit:256 MBsubmit:164 solved:80[Submit] [Status] [Discuss]
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LeetCode 88 Merge Sorted Array (Merge sort Array )(*)Translation
Given two sorted integer arrays nums1 and nums2, merge nums2 into nums1 to form a sorted array. Annotation: you can assume that nums1 has enough space (space greater than or equal to m
Given sorted integer Arrays nums1 and nums2, merge nums2 into nums1 as one sorted Array.Note:Assume that nums1 have enough space (size that's greater or equal to m + n) to hold add Itional elements from nums2. The number of elements initialized in
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C # Two-way list arrays Merge and remove weightThe same type of sorted data is merged, although there is a AddRange method in the list array, it simply inserts the second array from the end of the first array, assuming that two arrays have duplicate
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JS defines two arrays.var arra=[1,2,3];var arrb=[4,5,6];To achieve [1,2,3,4,5,6], if direct arra.push (ARRB); Then ARRB will only act as an element of the ARRA. PerformTo merge or connect, you need to use the concat () method.Concat (Array)
InversionTime limit:2000/1000 MS (java/others) Memory limit:131072/131072 K (java/others)Total submission (s): 2003 Accepted Submission (s): 787Problem Descriptionbobo has a sequence a1,a2,...,. He is allowed to swapadjacentNumbers for no more
Given sorted integer arrays A and B, merge B into a as one sorted array.Note:You could assume that A have enough space (size that's greater or equal to m + n) to the hold additional Eleme NTS from B. The number of elements initialized in A and B is
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