Здравейте колеги, 

Опитам се да реша задачата Array Manipulator от Methods Exercise , но в judge получавам 80/100 - https://pastebin.com/3hpGRyFX

Ще се радвам да ми кажете къде греша.

Благодаря!

Ето го и условието:

The array may be manipulated by one of the following commands

• exchange {index} – splits the array after the given index and exchanges the places of the two resulting sub-arrays. E.g. [1, 2, 3, 4, 5] -> exchange 2 -> result: [4, 5, 1, 2, 3]
  • If the index is outside the boundaries of the array, print "Invalid index"
• max even/odd – returns the INDEX of the max even/odd element -> [1, 4, 8, 2, 3] -> max odd -> print 4
• min even/odd – returns the INDEX of the min even/odd element -> [1, 4, 8, 2, 3] -> min even > print 3
  • If there are two or more equal min/max elements, return the index of the rightmost one
  • If a min/max even/odd element cannot be found, print "No matches"
• first {count} even/odd – returns the first {count} elements -> [1, 8, 2, 3] -> first 2 even -> print [8, 2]
• last {count} even/odd – returns the last {count} elements -> [1, 8, 2, 3] -> last 2 odd -> print [1, 3]
  • If the count is greater than the array length, print "Invalid count"
  • If there are not enough elements to satisfy the count, print as many as you can. If there are zero even/odd elements, print an empty array "[]"
• end – stop taking input and print the final state of the array

Input

• The input data should be read from the console.
• On the first line, the initial array is received as a line of integers, separated by a single space.
• On the next lines, until the command "end" is received, you will receive the array manipulation commands.
• The input data will always be valid and in the format described. There is no need to check it explicitly.

Output

• The output should be printed on the console.
• On a separate line, print the output of the corresponding command.
• On the last line print the final array in square brackets with its elements separated by a comma and a space .
• See the examples below to get a better understanding of your task.

Constraints

• The number of input lines will be in the range [2…50].
• The array elements will be integers in the range [0…1000].
• The number of elements will be in the range [1…50].
• The split index will be an integer in the range [-231…231 – 1].
• The first/last count will be an integer in the range [1…231 – 1].
• There will not be redundant whitespace anywhere in the input.
• Allowed working time for your program: 0.1 seconds. Allowed memory: 16 MB.

Examples