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当我的输出应该是“住宅、商业、城市和教区”时，我得到了“R、B、C 和 P”

我的总数也得到 0.00，如果它是一个企业、城市或教区（它们都是不同的），我需要总数……它不是计算。

我从 .data 文件中获取输入，它们是正确的

print("=========================================================")
print(format("Name", '<12s'),format("Type", '<15s'),format("Location", '<10s'),format("KwH", '>6s'),format("Total", '>10s'))
print("=========================================================")
total = 0
for i in range(10):
    custName = input()
    custType = input()
    custLoc = input()
    custKwh = eval(input())
    if (custType == "R"):
        custType = "Residential"
    if (custType == "B"):
        custType = "Business"
        total = (custKwh * 0.05710) + 10
    if (custLoc == "C"):
        custLoc = "City"
        total = (custKwh * 0.0401) + 6
    if (custLoc == "P"):
        custLoc = "Parish"
        total = (custKwh * 0.04411) + 6.60
    print(format(custName, '<12s'),format(custType, '<15s'),format(custLoc, '<10s'),format(custKwh, '>6d'),format(total, '>10.2f'))

输入是：

Smith R P 4500 Taylor R C 6000 Williams B C 10500 Johnson R C 7500 Davis R P 3000 Woods B P 25300 Morgan R C 5800 Landry R C 3900 Young B P 18500 Wilson R P 7000
4

1 回答 1

1

我会这样重写它：

print("=========================================================")
print(
    format("Name", '<12s'),
    format("Type", '<15s'),
    format("Location", '<10s'),
    format("KwH", '>6s'),
    format("Total", '>10s')
)
print("=========================================================")
total = 0
for i in range(10):
    custName, custType, custLoc, custKwh = input().split(' ')
    custKwh = int(custKwh)
    if (custType == "R"):
        custType = "Residential"
    if (custType == "B"):
        custType = "Business"
        total = (custKwh * 0.05710) + 10
    if (custLoc == "C"):
        custLoc = "City"
        total = (custKwh * 0.0401) + 6
    if (custLoc == "P"):
        custLoc = "Parish"
        total = (custKwh * 0.04411) + 6.60
    print(
        format(custName, '<12s'),
        format(custType, '<15s'),
        format(custLoc, '<10s'),
        format(custKwh, '>6d'),
        format(total, '>10.2f')
    )

这里的关键错误是您在检查 custLoc 时再次设置 custType（复制粘贴错误？）

于 2013-10-10T04:53:18.513 回答