w3schools練習截圖 w3schools程式碼 #劉任昌集合set{},元組tuple(), 串列或清單list[], #字典dict{key:value,鍵:值} d = {2330:"台積電",2317:"鴻海",2454:"聯發科",6505:"台塑化"} s = {"台積電", "鴻海", "聯發科","台塑化"} t = ("台積電", "鴻海", "聯發科","台塑化") list = ["台積電", "鴻海", "聯發科","台塑化"] print(type(d),type(s),type(d),type(list)) print("台灣市場價值最大三家公司集合set列出") print(s) #練習迴圈 for a in s: print(a) print("聯發科位置:" + str(t.index("聯發科"))) """整個區塊註解前後加上連續三個引號, str將數字轉成字串 才能 和其他字串相接the set list is unordered, meaning: the items will appear in a random order. # Refresh this page to see the change in the result. """ w3schools集合方法 Python has a set of built-in methods that you can use on sets. Method Description add() Adds an element to the set clear() Removes all the elements from the set copy() Returns a copy of the set differenc...
https://kingnumberonetakming.blogspot.com/2022/10/java-data-type.html
回覆刪除https://kkk921029.blogspot.com/2022/10/java-data-type.html
回覆刪除https://d10817156.blogspot.com/2022/10/java-data-type.html
回覆刪除https://www.blogger.com/blog/post/edit/preview/2128794278855587960/4214380022094872949
回覆刪除https://jennysuwanting.blogspot.com/2022/10/java-data-type.html
回覆刪除作者已經移除這則留言。
回覆刪除https://leod11117132.blogspot.com/2022/10/java-data-type.html
回覆刪除https://draft.blogger.com/blog/post/edit/preview/4040038980575359383/1418433909781245807
回覆刪除https://ying1005d11117136.blogspot.com/2022/10/java-data-type.html
回覆刪除作者已經移除這則留言。
回覆刪除https://cpc920508123.blogspot.com/2022/10/javaminvaluemaxvalue.html
回覆刪除https://d10717345-java.blogspot.com/2022/10/java-data-type.html
回覆刪除