You manage a Windows server. For the D:\Reports\Finances. xls file, you explicitly grant the Mary user account the Allow Modify NTFS permissions. You need to move the file from the existing folder to the D:\Confidential folder. You want to keep the existing NTFS permissions on the file. You want to accomplish this with the least amount of effort possible. What should you do

Acolor class has three public, integer-returning accessor methods: getred, getgreen, and getblue, and three protected, void-returning mutator methods: setred, setgreen, setblue, each of which accepts an integer parameter and assigns it to the corresponding color component. the class, alphachannelcolor-- a subclass of color-- has an integer instance variable, alpha, containing the alpha channel value, representing the degree of transparency of the color. alphachannelcolor also has a method named dissolve (void-returning, and no parameters), that causes the color to fade a bit. it does this by incrementing (by 1) all three color components (using the above accessor and mutator methods) as well as the alpha component value. write the dissolve method.