琐事游戏 - 我试图写高分.txt文件

Question

text_file = open("high_score.txt", "w") 
text_file.writelines([player_name, "'s score is: ", scores]) 
text_file.close() 
text_file = open("high_score.txt", "r") 
print(text_file.read()) 
text_file.close() 

我正在尝试将高分写入.txt文件。但每次它重新写入文件。

如何防止这种情况发生？

Answer 1

变化text_file = open("high_score.txt", "w")到text_file = open("high_score.txt", "a")

您打开以书面方式文件（“W”），这会导致擦除先前的数据并写入新的数据。如果您想在不删除以前的数据写入新的数据，则应该打开追加模式（“A”）

Answer 2

我认为该文件“a”作为第一行第二个参数应该做的工作：

text_file = open("high_score.txt", "a") 

来源：http://www.tutorialspoint.com/python/python_files_io.htm