Given an array, rotate it by K times in a clockwise direction. The first line of input contains T - the number of test cases. It is followed by 2T lines, the first line contains N - the size of the ...

A new study confirms that Earth's inner core has been rotating more slowly than usual since 2010. This mysterious "backtracking" could also end up slightly altering the planet's overall rotation, ...

Given an array Arr[ ] of N integers and a positive integer K. The task is to cyclically rotate the array clockwise by K. Note : Keep the first of the array unaltered. Input Format Input: Enter Value ...

Abstract: A low profile and broadband sequential rotation array of circularly-polarized metasurface antenna elements at Ka-band is proposed in this paper. The antenna element includes a ...