<prompt> Kupendekeza njia ya kuboresha code katika block iliyotolewa.forint i0;in;i ifi20 System.out.printlni;  <response>: There are several ways you could optimize the code block youve provided.1. Increment i by 2 instead of 1. As youre only printing out the even values, you could change the increment in the for loop to i 2 instead of i. This way, you dont need the if statement, so the code will execute faster:forint i 0; i n; i 2 System.out.printlni;2. Preallocate the size of the buffer. If you know the maximum size of integers, you could pre-allocate the size of the buffer to reduce the time spent on memory allocation. Additionally, you could use StringBuilder instead of System.out.println to be more efficient when dealing with string manipulations.StringBuilder sb new StringBuildern;forint i 0; i n; i 2 sb.appendi; sb.appendn;System.out.printlnsb.toString; 