方逵python檔案files方法methods

f = open("ascii.txt", "r")
#註解開啟open檔案ascii.txt讀取模式r開啟之後要關閉
x = f.read()
f.close()
print("檔案長度", len(x))
print("列印內容",x)
f = open("ascii.txt", "r")
y=f.readlines()#輸出成串列,長度是列數
print("串列y的長度",len(y))
for i in range(len(y)):
    print("第",i+1,"列",y{i})