File Operations - 48 Days - Learn Python Online for 100 Days

Jun 26, 2023#python学习39

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Today's lesson is about file operations. The open() function is used to open files with different parameters for different types of opening, such as read-only or binary. The write() function is used to write information into the file. The close() function is used to close the file, completing the previous operations. The exercise involves saving user input to a file. The code prints a high score table and allows the user to input initials and scores, which are then added to the file. The user can choose to add another entry or not.

Record#

Catbox

Learned about file operations today.
Use the open() function to open files, with different parameters for different opening modes, such as read-only, binary, etc.
Use the write() function to write information into files.
Use the close() function to close files, operations are completed only after closing.
Today's exercise is to save user input content to a file, making it neat and generous.

CODE#


print("🌟HIGH SCORE TABLE🌟")
again = "y"
while again == "y":
  initials = input("Input your initials > ")
  score =int(input("Input your score > "))
  
  f = open("scoretable.txt","a+")
  f.write(f"{initials: <5}{score}\n")
  f.close()
  
  print("ADDED")
  again=input("Add another? y/n? ")