@sajhamitra I think .techkr must be a 7th grader Qbasic teacher...Afu le ni school ma huda 6th grade ma gwbasic ani 7th grade ma Qbasic gareko ho...it was helpful later on...haha Qbasic ma 12345...1234...123...12...1 pattern style print gareko program yaad ayo...good old days lol...

PS: ghanta jasto sajha ko algorith "xtec_kr" type gareko promotion re....