my_csv.py

import csv
import csv
subject = ["姓名", "语文", "数学", "英语"]
score1 = ["小贝", 98, 99, 92]
score2 = ["聪聪", 95, 91, 95]
with open("scores.csv","w")as csvfile:
    write=csv.writer(csvfile)
    write.writerow(subject)
    write.writerow(score1)
    write.writerow(score2)