How to take input from user in the following format in java?
👉🏻Input Format :- First line will be the number of testcases, T. Next line will have T integers, denoted by N. Sample Input :- 2 3 15 Like over here in the first line we have 2 which is the value of T(no. of testcases) and in the next line we have T number of integers and since over here T = 2 therefore we are having 2 integers 3 and 15. So, basically I want to ask that how do we take multiple inputs from user in a single line separated by space in Java using Scanner class ? I'm a complete beginner in competitive programming and was trying to solve a problem from hackerrank where they usually ask for this type of input from the user. I googled it but could not find something productive. So, can anyone help me in understanding this input format?