吳泊諺python,print,input字串[::-1]

程式碼

#吳泊諺的第一個python程式2023/2/20
print("你在跟我哈拉嗎?") #python輸出比Java簡單太多
a ="你在跟我哈拉,狗吃屎" #python指令結尾不需要;分號
b ="貓抓鼠,師父開勞斯萊斯" #python字串單引雙引號都可
print(a)
print(b)
c =a[1:5:] #取字串a的第1到5(不含),從0開始
print(c)
c =a[::-1]
print(c)

心得

Java輸出System.out.println():

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