python/file.py at main · mingmungXD/python · GitHub

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score_file = open("score.txt", "w", encoding="utf8")
print("수학 : 0", file= score_file)
print("영어 : 50", file=score_file)
score_file.close()

score_file = open("score.txt", "a", encoding="utf8")
score_file.write("과학 : 80")
score_file.write("\n코딩 : 80")
score_file.close()

# score_file = open("score.txt", "r", encoding="utf8")
# print(score_file.readline(), end="")
# print(score_file.readline(), end="")
# print(score_file.readline(), end="")
# print(score_file.readline(), end="")
# score_file.close()

score_file = open("score.txt", "r", encoding="utf8")
while True:
    line = score_file.readline()
    if not line:
        break
    print(line)
score_file.close()

import pickle
profile_file = open("profile.pickle", "wb",)
profile = {"이름":"박명수", "나이":30, "취미":["축구", "골프", "코딩"]}
print(profile)
pickle.dump(profile, profile_file)
profile_file.close()

with open("profile.pickle", "rb") as profile_file:
    print(pickle.load(profile_file))

with open("study.txt", "w", encoding="utf8") as study_file:
    study_file.write("파이썬을 공부하고 있어요")

with open("study.txt", "r", encoding="utf8") as study_file:
    print(study_file.read())