pep9课下作业

目录

• 伪代码算法
• PEP/9 机器指令
• PEP/9 汇编语言

伪代码算法

点击查看代码

Set sum to 0
Read num 1
Set sum to sum+num1
Read num2
Set sum to sum+num2
Read num3
Set sum to sum+num3
IF(sum<0)
  Write "Error"
Else
  Write sum

点击查看代码

Set counter to 0
Set sum to 0
Read limit
While(counter<limit)
  Read num
  Set sum to sum+num
  Set counter to counter+1
Print sum

PEP/9 机器指令

PEP/9 汇编语言