This post is all about the solution of the "B. Kevin and Permutation" Codeforces Round #829 (Div. 2) Problem Statement.
Codeforces
Problem Statement :
Kevin was given the collection of pairs distinguishable figures 1,2,3,...,n as a blessing for his b'day.
He will arrange these numbers in a way that absolute difference between the two numerical order is as as small as possible. In the more formal terms, he seeks to gain the value mini=1n1|pi+1pi|, in which |x| signifies the exact number of x.
Help Kevin in achieving this.
Format of Input :
Evey tests is made up of several tests. The very first line includes a single numeric t (1t100), which represents the number of tests. The testing phase are described below.
Evey test case's only category represents an integer n (2n1000) indicating the size of the collection.
Format of the Output :
Publish a single sentence usually contains n distinct integer value p1,p2,...,pn (1pin) trying to describe the agreement that maximises the minimum absolute error of consecutive components for every testing ground.
Officially, you must publish a permutation p that provides the maximum mini=1n1|pi+1pi|.
If numerous optimization techniques exist, publish any one of them.
Also Check this out:-
A. Technical Support Codeforces Round #829 (Div. 2) Problem Solution Click Here
C1. Make Nonzero Sum (easy version) Codeforces Round #829 (Div. 2) Problem Solution Click Here
C2. Make Nonzero Sum (hard version) Codeforces Round #829 (Div. 2) Problem Solution Click Here
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