All Tracks Data Structures Arrays 1-D Problem

Monk and Rotation
Tag(s):

Data Structures, Easy

Problem
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Monk loves to preform different operations on arrays, and so being the principal of Hackerearth School, he assigned a task to his new student Mishki. Mishki will be provided with an integer array $$A$$ of size $$N$$ and an integer $$K$$ , where she needs to rotate the array in the right direction by K steps and then print the resultant array. As she is new to the school, please help her to complete the task.

Input:
The first line will consists of one integer $$T$$ denoting the number of test cases.
For each test case:
1) The first line consists of two integers $$N$$ and $$K$$, $$N$$ being the number of elements in the array and $$K$$ denotes the number of steps of rotation.
2) The next line consists of $$N$$ space separated integers , denoting the elements of the array $$A$$.

Output:
Print the required array.

Constraints:
$$1 \le T \le 20$$
$$1 \le N \le 10^5$$
$$0 \le K \le 10^6$$
$$0 \le A[i] \le 10^6$$

SAMPLE INPUT
1
5 2
1 2 3 4 5
SAMPLE OUTPUT
4 5 1 2 3
Explanation

Here $$T$$ is 1, which means one test case.
$$N = 5 $$ denoting the number of elements in the array and $$ K = 2 $$, denoting the number of steps of rotations.
The initial array is: $$ 1, 2, 3, 4, 5 $$
In first rotation, $$5$$ will come in the first position and all other elements will move to one position ahead from their current position. Now, the resultant array will be $$ 5, 1, 2, 3, 4 $$
In second rotation, $$4$$ will come in the first position and all other elements will move to one position ahead from their current position. Now, the resultant array will be $$ 4, 5, 1, 2, 3 $$

Time Limit: 1.0 sec(s) for each input file.
Memory Limit: 256 MB
Source Limit: 1024 KB
Marking Scheme: Marks are awarded when all the testcases pass.
Allowed Languages: C, C++, C++14, Clojure, C#, D, Erlang, F#, Go, Groovy, Haskell, Java, Java 8, JavaScript(Rhino), JavaScript(Node.js), Julia, Kotlin, Lisp, Lisp (SBCL), Lua, Objective-C, OCaml, Octave, Pascal, Perl, PHP, Python, Python 3, R(RScript), Racket, Ruby, Rust, Scala, Swift, Visual Basic

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This Problem was Asked in

HackerEarth

Challenge Name

CodeMonk (Arrays & Strings)

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