## Python語言的入門
----From a high school student's view tolearn Python
關鍵字:高中生學編程 Python語言 計算機語言
一、**學習之前的心理準備**
學習Python或者說其它任何的計算機語言之前應該了解以及具備的能力:
1.?數學基礎,其實我發現很多的程序就像是一個個小的算法組合起來的,而且在編程序時對于邏輯思維的能力要求比較高,因為程序是按照人設計的流程來運行的,而且只會遵守代碼的真實意圖,所以大家在編程時千萬不能自己先暈了…..
2.?邏輯思維能力
編寫程序的目的,一是解決數學計算,比如象我們使用的計算器就是最簡單的例子;二是完成一些事務性的操作,比如我們日常見到的售票系統,銀行使用的存取款系統;無論是計算還是事務性流程,都會有因果關系以及各種條件的判斷,這些說的高深一點就是邏輯。
3、總結歸納的能力
計算機雖然具有很強的計算能力,可是他并不能夠自動的解決我們的問題,比如我們奧數中的“雞兔同籠”問題,你告訴計算機頭多少、腿多少,讓它告訴你雞兔各有多少?除非你百度,計算機自己是不會算的;這就需要我們,通過分析問題,建立相應的數學模型:
1、設頭的總數為n1,腿的總數為n2
2、如果按照頭的數量,用n2減去n1*2,剩下的都是兩條腿的兔子的腿了
3、?所以兔子的數量n3=(n2-2*n1)/2
4、如果n3為整數,那么雞的數量n4=n1-n3
5、否則無解
我們按照就能夠編寫出解決問題的程序,然后你只要輸入頭的數量和腿的數量,現在計算機就可以很智能的替你解決雞兔同籠的問題了。
二、**為什么選擇Python呢**
對于我們初學者來說,最重要的還是簡單,當然有技術含量也是必須的(可以顯擺J)。簡單體現在哪呢?
1、???Python語言有一個交互式的開發環境,因為Python是解釋運行,這大大節省了每次編譯的時間,滿足我們開始編程時的急迫心態,稍微寫點東西就期望馬上看到結果。
2、????Python語法簡單,且內置有幾種高級數據結構,如字典、列表等,使得使用起來特別簡單。
3、????Python也被稱為是一門清晰的語言。【以下內容體會還不是很深刻J】因為它的作者在設計它的時候,總的指導思想是,對于一個特定的問題,只要有一種最好的方法來解決就好了。這在由TimPeters寫的python格言里面表述為:Thereshould be one-- and preferably only one --obvious way to doit.雖然我不知道其他的語言是什么樣子,但是Python確實是一門十分簡單的語言,每行代碼就幾乎和平時說的話沒什么區別。
4、????Python語言目前也算比較流行的語言,適用面非常廣泛,并非“小語種”,完全可以滿足顯擺的要求
****
**三、Python語言的局限**
雖然Python語言是一個非常成功的語言,但是也有必要明白它的局限性。
1.???????運行效率低下
目前為止,Python語言可以說是所有主流腳本語言中速度最慢的。(是這樣么?待考.)這與其腳本引擎的設計思路有關。如果你的應用對于速度有著較高的要求,就要考慮Python是否能滿足需要。不過這一點可以通過使用C編寫關鍵模塊,然后由Python調用的方式加以部分解決。(……我也不太懂)
2.?獨特的語法
這也許不應該被稱為局限,但是它用縮進來區分語句關系的方式還是給很多初學者帶來了困惑。在我最開始學習Python的時候,經常是寫一大堆的if語句,?而且因為每個語句都需要縮進,導致我經常就把縮進的層級搞混導致程序無法運行。
不過如果在寫程序的時候把每個分支和循環的層級都弄懂的話,還是很大程度上可以避免的。
3.?無類型
作為一種動態語言,隨時隨地創建和使用變量是Python給我們帶來的巨大的便利。但是它也會使得程序不嚴謹,某些錯誤只有在運行中才可能出現。所以我每次在寫完一個小的project的時候都需要運行好幾次來進行測試,?從而找出里面的錯誤
四、**python語言的神奇之處**
python語言之所以被大家公認為很cool的一門語言,在于它提供的一些神奇的基礎資源庫,在后面的介紹中會具體的進行介紹,這里簡單的給大家一個簡單的例子。
隨機產生福利彩票雙色球的號碼
雙色球由紅球和藍球兩部份組成,從33個紅球號碼(01~33)中選擇6個,再從16個藍球號碼(01~16)中選擇1個。
以下語句就可簡潔的實現雙色球的選號:
import random
random.sample(range(1,34),6)+random.sample(range(1,17),1)
[16, 22,28, 3, 19, 15, 2]
要是用C語言來實現,你知道會有多復雜嗎?
以下是從百度知道中搜到的一個33選6的實現代碼:
<table border="1" cellspacing="0" cellpadding="0" style="border-collapse:collapse; border:none"><tbody><tr><td width="24" valign="top" style="width:24.45pt; border:2.25pt solid rgb(66,146,135); background-color:white; padding:0cm 5.4pt"><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">1</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">2</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">3</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">4</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">5</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">6</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">7</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">8</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">9</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">10</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">11</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">12</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">13</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">14</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">15</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">16</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">17</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">18</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">19</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">20</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">21</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">22</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">23</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">24</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">25</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">26</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">27</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">28</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">29</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">30</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">31</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">32</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">33</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">34</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">35</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">36</span></em></p><p align="right" style="text-align:right"><em><span style="font-family:Arial; font-size:11pt; color:rgb(103,103,103)">37</span></em></p><p align="left" style="text-align:left"><span style="font-family:Helvetica">?<wbr/></span></p></td><td width="377" valign="top" style="width:376.75pt; border-style:solid solid solid none; border-top-color:rgb(66,146,135); border-right-color:rgb(66,146,135); border-bottom-color:rgb(66,146,135); border-top-width:2.25pt; border-right-width:2.25pt; border-bottom-width:2.25pt; background-color:white; padding:0cm 5.4pt"><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">#include?<wbr><stdlib.h></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">#include?<wbr><stdio.h></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">##include?<wbr><stdlib.h></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">#include?<wbr><stdio.h></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">#include?<wbr><time.h>?<wbr/></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">#define MAX?<wbr>6</wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">int?<wbr>main(?<wbr>void)</wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">{</span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>int?<wbr>number[MAX] = {0};</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>int?<wbr>i,j;</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>srand()((unsigned)time(NULL));?<wbr/></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>for(i =?<wbr>0; i < MAX;i++)</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>{</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>number[i] = rand()()%?<wbr>33;?<wbr/></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>while(number[i]==0)</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>number[i] = rand()() %?<wbr>33;</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>//printf("%d ", number[i]);</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>}</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>while(1)</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>{</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>for(i=0;i<6;i++)</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>for(j=i+1;j<6;j++)</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>{</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>if(number[i]==number[j])</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>{</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>number[j]=rand() %?<wbr>33;</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>i=-1;</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>}</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>}</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>if(i==6)</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>break;</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>}</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">for(i=?<wbr>0; i < MAX;i++)</wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>?<wbr>printf("%d ", number[i]);</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">printf("\n");</span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt"><span style="color:#2F3699">return?<wbr>0;</wbr></span></span></em></p><p align="left" style="text-align:left"><em><span style="font-family:Arial; font-size:11pt; color:rgb(20,20,20)">}</span></em></p><p align="left" style="text-align:left"><span style="font-family:Helvetica">?<wbr/></span></p></td></tr></tbody></table>
雖然我們不能夠以此而得出結論,但python的便利性確實是公認的。
五、**本篇小結**
總體來說,python是一門全能的語言,如果對于程序的性能沒有苛刻的要求,對于除系統底層的操作之外的所有事情都可以處理;
當然,現在還不能夠心急,還需要帶大家了解一些基本的計算機方面的知識,這樣便于后面可以更好地深入學習。
為了便于大家比較系統的學習,我還會推薦一些美國大學的公開課資源,同時,我也會截取其中的一些視頻,作為補充。
之后我會詳細的介紹如何搭建學習環境,真正的開啟我們學習的大門。
有興趣的話,大家查一查python的英文到底是什么意思,相信大家一定很好奇我的更多文章:
- [Python程序調試的一些體會](http://blog.sina.com.cn/s/blog_d6cca93e0101ewc9.html)(2013-10-06 22:57:35)
- [十四、Python編程計算24點(之二)](http://blog.sina.com.cn/s/blog_d6cca93e0101euxx.html)(2013-10-03 22:18:28)
- [十三、Python編程計算24點(之一)](http://blog.sina.com.cn/s/blog_d6cca93e0101eukc.html)
(2013-10-02 22:15:46)
- [十二、Python簡單數據結構應用(之二)](http://blog.sina.com.cn/s/blog_d6cca93e0101euk8.html)(2013-10-02 22:10:41)
- [十一、Python簡單數據結構應用(之一)](http://blog.sina.com.cn/s/blog_d6cca93e0101ep9z.html)(2013-09-23 23:31:49)
- [十、Python編程解決組合問題(之二)](http://blog.sina.com.cn/s/blog_d6cca93e0101entc.html)
(2013-09-21 23:37:27)
- [九、Python編程解決組合問題(之一)](http://blog.sina.com.cn/s/blog_d6cca93e0101ent7.html)(2013-09-21 23:32:54)
- [八、Python的函數編程(之二)](http://blog.sina.com.cn/s/blog_d6cca93e0101ekwj.html)
(2013-09-20 23:09:39)
- [七、Python的函數編程(之一)](http://blog.sina.com.cn/s/blog_d6cca93e0101ekwg.html)
(2013-09-20 23:09:10)
- [高中生如何學編程](http://blog.sina.com.cn/s/blog_d6cca93e0101e8fn.html)(2013-09-02 19:26:01)