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[英]Need help defining a function and then adding it to a matrix in Python
[英]Need help adding text after an output in python
我希望有人以磅为单位输入他们的体重,然后将其转换为公斤。 然而 output 只是转换后的数字。 我不知道如何用“kg”来 label output。 例如:72 公斤
weight_lbs = input('Weight (lbs): ')
weight_kg = int(weight_lbs) * 0.45
kg = 'kg'
print(weight_kg + kg)
你需要做str(weight_kg)
使其成为字符串类型(而不是数字)
weight_lbs = input('Weight (lbs): ')
weight_kg = int(weight_lbs) * 0.45
kg = 'kg'
print(str(weight_kg) + kg)
您也可以只使用 %s 并摆脱 'kg' = kg
print("%s %s" % (weight_kg,"kg"))
两次投票的答案的另一个版本:
weight_lbs = input('Weight (lbs): ')
weight_kg = str(int(weight_lbs) * 0.45)
kg = 'kg'
print(weight_kg + kg)
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