江紫恩python,print,input,字串方法[::-1]
w3schools 微軟Visiual Studio Code編寫python程式 微軟Visiual Studio Code編寫python程式 #註解:江紫恩2023/2/20 w3school.com print("Hello") a ="聽說他給女生的分數較高" print(a) b =a[2:9:]#方法取字串a第3到第8字元 print(b) c =a[2:9:2] print(c) d =a[9:2:-1] print(d) a = input("輸入字串: ") print("原來字串: "+a) b = a[::-1] print("反向字串: "+b)