C++ project NEED IN HURRY DON'T BOTHER IF NOT UNDERSTAND

Select Down .... "1" or "Down Arrow" key Select Up ...... "2" or "Up Arrow" key Move Down ...... "3" or "Page Down" key Move up ........ "4" or "Page Up" key Insert ......... "5" or "Insert" key Delete ......... "6" or "Delete" key Sort ........... "7" or "F2" key Jump from ...... "8" or "Right Arrow" key Jump to ........ "9" or "Left Arrow" key Cancel Jump .... "q" or "Esc" key Exit ........... "x" or "F1" key 55 ----> 5 111 0 1 11 -8 66 P.s:"---->" shows which number is select