摘要: pep9 伪代码算法 Set sum to 0 Read num1 Set sum to sum + num1 Read num2 Set sum to sum + num2 Read num3 Set sum to sum + num3 If (sum<0) Write"E" ELSE Write 阅读全文
posted @ 2021-10-30 14:46 20211407 阅读(48) 评论(0) 推荐(0)