[英]I'm getting Invalid Syntax with p_desc highlighted when I run this code
該代碼應該將項目添加到幾個字典(unit_price,description,stock)。 但是問題是當我運行代碼時,突出顯示了變量名p_desc。
我嘗試刪除整個語句,導致p_stock突出顯示。 僅當刪除整個elif語句時,代碼才會運行。
while(c!= "q" or c!= "Q"):
c= input("What would you like to do?")
if(c=="q" or c=="Q"):
break
elif(c=="A" or c=="a"):
p_no = int(input("Enter part number: "))
p_pr = float(input("Enter part price: ")
p_desc = input("Enter part description: ")
p_stock = int(input("Enter part stock: "))
for i in range(0,len(unit_price)):
if(p_no in unit_price):
print(p_no,"That part number already exists :(, changing value to")
p_no+=1
unit_price.update({p_no: p_pr})
description.update({p_no: p_desc})
stock.update({p_no: p_stock})
print()
您尚未關閉上面一行中的括號
p_pr = float(input("Enter part price: ")
您需要將兩個方括號都閉合
p_pr = float(input("Enter part price: "))
您錯過了2個右括號。
更改:
p_pr = float(input("Enter part price: ")
p_desc = input("Enter part description: ")
至:
p_pr = float(input("Enter part price: "))
p_desc = input("Enter part description: "))
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