现在我有了这个代码,我需要更好地使用函数 try 和 except 并改进代码,比如我应该改变哪些部分这是我的代码的开头:contador = 0name = input("Put the name of the file:")while name != "close": validation=0 try: file = open(name,"r",1,"utf-8") validation = validation + 1 except FileNotFoundError: validation = validation if validation >= 1: Games=[] countrylist = [] lines = 0 File = open(name,"r") line = File.readline().strip() while line != "": parts= line.split(";") country=parts[0] game= parts[1] sales= int(parts[2]) price= float(parts[3]) format= parts[4] Games.append(parts) countrylist.append(country) line = File.readline().strip() lines = lines + 1 contador = contador + 1
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