1
爲什麼我的代碼不工作,這個錯誤是什麼意思?TypeError:不支持的操作數類型爲+:'float'和'str'
import random
initial_val = str(10)
attr_c1_stre = ("Character 1's Strength: ",str(random.randint(1,12)/random.randint(1,4) + initial_val))
attr_c1_skill = ("Character 1's Skill: ",str(random.randint(1,12)/random.randint(1,4) + initial_val))
attr_c2_stre = ("Character 2's Strength: ",str(random.randint(1,12)/random.randint(1,4) + initial_val))
attr_c2_skill = ("Character 2's Skill: ",str(random.randint(1,12)/random.randint(1,4) + initial_val))
print("attr_c1_stre", "\nattr_c1_skil", "\n\nattr_c2_stre","\nattr_c2_skill")
file = open("Attribute.txt", "w")
file.write(attributes)
file.close()
input("\n\nPress enter to exit")
這是IDLE說:
Traceback (most recent call last):
File "H:\Python task - dice\Task 2\python codefor task 2].py", line 3, in <module>
attr_c1_stre = ("Character 1's Strength: ",str(random.randint(1,12)/random.randint(1,4) + initial_val))
TypeError: unsupported operand type(s) for +: 'float' and 'str'
非常感謝
它意味着它說什麼; 'random.randint(1,12)/random.randint(1,4)'是一個浮點數,'initial_val'是一個字符串。您不能添加數字和字符串。 – Kevin
如果'a = 3.5'和'b =「10」',a + b'應該是13.5還是'3.510'? Python無法知道應該轉換哪個參數,所以會產生一個錯誤,讓您知道您需要更加明確地瞭解預期的結果。 – chepner