Need below mentioned questions code in C# please: Given an array of integers, your task is to count the number of duplicate array elements. The function 'Duplicate' is defined as two or more identical elements. For example, in the array [1,2,2,3,3,3], the two twos are one duplicate and so are the three threes. Its picture in the link pls...https://d2vlcm61l7u1fs.cloudfront.net/media%2Fe74%2Fe740dfec-1ff5-4d17-9d6c-00d888196e64%2Fphp1wHr5k.png