第二次作业
【03】运行超市抹零结账行为
money_all = 56.75 +72.91 + 88.50 +26.37 + 68.51
money_all_str = str(money_all)
print("商店总金额为:"+ money_all_str)
money_real = int(money_all)
money_real_str = str(money_real)
print("实收金额为:"+ money_real_str)
print("学号:3104")
x = input()
【04】计算学生成绩的分差和平均分,
python = 95
English = 92
c = 85
sub = python - c
avg = (python + English + c) / 3
print("python与c语言差"+ str(sub) +"分\n")
print("三科平均分为:"+ str(avg) +"分\n")
print("学号:3104")
x = input()
【05】比较运算符比较大小关系
python = 95
english = 93
c = 85
print("python ="+ str(python) +"english ="+ str(english) +"c ="+ str(c) +"\n")
print("python < english的结果为:"+ str(python < english))
print("python == english的结果为:"+ str(python == english))
print("python > english的结果为:"+ str(python > english))
print("python != english的结果为:"+ str(python != english))
print("python <= english的结果为:"+ str(python <= english))
print("python >= c的结果为:"+ str(python >= c))
print("学号:3104")
x = input("按任意键结束")
【06】手机店打折活动
print(" "*20+"学号:3104")
print("\n手机店正在打折,活动进行中......")
strweek = input("请输入中文星期(如星期一):")
intTime = int(input("请输入时间中的小时(范围:0~23):"))
# 判断是否满足活动参与条件(使用if条件语句)
if (strweek == "星期二" and (intTime >= 10 and intTime <= 11)) or (strweek == "星期五" and (intTime >= 14 and intTime <= 15)):
print("恭喜你,获得了折扣活动的参与资格,快快挑选吧!")
else:
print("对不起,您来晚了一步,期待下次活动......")