加油站

来源：互联网发布：联淘宝编辑：程序博客网时间：2024/04/27 17:46

简单的输入输出强制类型转换课后题

x=float(raw_input("Size of tank: "))y=float(raw_input("precent of full:  "))z=float(raw_input("km per liter: "))p=x*(y/100)*zif p>=200:  print "You can get another  ",p,"  km"  print "The next gas station is 200 km away"  print "You can wait for the next station"else:     print "You can get another  ",p,"  km"     print "The next gas station is 200 km away"     print "Get gas now"

输入出结果：

>>> ================================ RESTART ================================>>> Size of tank: 60precent of full:  40km per liter: 10You can get another   240.0   kmThe next gas station is 200 km awayYou can wait for the next station>>>

>>> ================================ RESTART ================================>>> Size of tank: 60precent of full:  30km per liter: 80You can get another   1440.0   kmThe next gas station is 200 km awayYou can wait for the next station