Design an algorithm/flowchart using Raptor to compute the following sum. Use x and n as input variables. 1+x+x+ Test your code using, x =3, n = 5. +x" Submit raptor files along with your report. Your report should include the screenshot of your flowchart including sample input and output. Design an algorithm/flowchart using Raptor to compute the following sum. Use x and n as input variables. 1+x+x+ Test your code using, x =3, n = 5. +x" Submit raptor files along with your report. Your report should include the screenshot of your flowchart including sample input and output.