My unsorted array has values with indices [0 1 2 3 ... array.length]
2 66 23 61 38 193 31 33 37 30 21 18 36 33 61 80 16 53 6 26 2 21 5 4 8 16 7 11 10 3 1 3 1 1
After using merge sort, my sorted...
Type: Posts; User: slashGamer
Find the the original indices of the sorted aray
My unsorted array has values with indices [0 1 2 3 ... array.length]
2 66 23 61 38 193 31 33 37 30 21 18 36 33 61 80 16 53 6 26 2 21 5 4 8 16 7 11 10 3 1 3 1 1
After using merge sort, my sorted...
Get the unique characters in a string and respecting the order
Hello! I am new to this forum. I am beginner in Java programming.
I would like to get only unique characters in a string that means I would not have a repeating letters in my array.
For...