我试图为我的飙车模拟制作一个升级商店，但它一直说“类型错误：输入预计最多 1 个参数，得到 19”我对 python 有点陌生，所以有人可以像新手一样向我解释吗？
upgradeQ=input("\nWould you like to purchase an upgrade? (y/n) ")
while upgradeQ=="y":
upgradeList=int(input("\n1. Engine ($1000)",userEngine,"/ 5",
"\n2. Spoiler ($250)",userSpoiler,"/ 6",
"\n3. Body ($750)",userBody,"/ 6",
"\n4. Wheels ($500)",userWheels,"/ 10",
"\n5. Exhaust ($250)",userExhaust,"/ 5",
"\n6. Transmission ($500)",userTrans,"/ 4",
"Which upgrade would you like to purchase? (1-6) "))
# Engine Upgrades
if upgradeList==1 and (bank-enginePrice)<0:
print("\nYou do not have sufficient funds!")
upgradeQ=input("\nWould you like to purchase an upgrade? (y/n) ")
elif upgradeList==1 and (userEngine>=6):
print("\nYou have the maximum upgrades for engine.")
upgradeQ=input("\nWould you like to purchase an upgrade? (y/n) ")
elif upgradeList==1 and (bank-enginePrice)>0:
bank-=enginePrice
userEngine+=1
print("\nSuccess! You have purchased the Engine upgrade.")
upgradeQ=input("\nWould you like to purchase an upgrade? (y/n) ")
它在“您想购买哪个升级？(1-6)”)) 的 upgradeList 的最后一行中显示 TypeError
你的问题很可能在这里
upgradeList=int(input("\n1. Engine ($1000)",userEngine,"/ 5",
"\n2. Spoiler ($250)",userSpoiler,"/ 6",
"\n3. Body ($750)",userBody,"/ 6",
"\n4. Wheels ($500)",userWheels,"/ 10",
"\n5. Exhaust ($250)",userExhaust,"/ 5",
"\n6. Transmission ($500)",userTrans,"/ 4",
"Which upgrade would you like to purchase? (1-6) "))
, 运算符不连接字符串。相反，每个逗号标记另一个参数。
functioncall(arg1, arg2, arg3) etc
输入函数只接受一个参数，从类型错误中可以看出。
将那些 , 更改为 + ，您应该没问题。您可能需要将某些内容转换为字符串，但这是另一个问题（并且易于使用谷歌搜索）
我猜你看的是打印函数，并假设所有函数都是这样工作的。Print 是一个例外，因为它是可变参数，因此接受任意数量的参数
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