您好,登錄后才能下訂單哦!
python查看文檔的方式有哪些?這個問題可能是我們?nèi)粘W習或工作經(jīng)常見到的。希望通過這個問題能讓你收獲頗深。下面是小編給大家?guī)淼膮⒖純?nèi)容,讓我們一起來看看吧!
help
在交互模式下,help函數(shù)是獲取文檔的好幫手,使用非常簡單。
>>> import struct >>> help(struct) Help on module struct: NAME struct DESCRIPTION Functions to convert between Python values and C structs. Python bytes objects are used to hold the data representing the C struct and also as format strings (explained below) to describe the layout of data in the C struct. The optional first format char indicates byte order, size and alignment: @: native order, size & alignment (default) =: native order, std. size & alignment <: little-endian, std. size & alignment >: big-endian, std. size & alignment !: same as > The remaining chars indicate types of args and must match exactly; these can be preceded by a decimal repeat count: x: pad byte (no data); c:char; b:signed byte; B:unsigned byte; ?: _Bool (requires C99; if not available, char is used instead) h:short; H:unsigned short; i:int; I:unsigned int;
__doc__
__doc__是每個對象都有的屬性,其存放了對象文檔。
>>> import struct >>> struct.__doc__ "Functions to convert between Python values and C structs.\nPython bytes objects are used to hold the data representing the C struct\nand also as format string s (explained below) to describe the layout of data\nin the C struct.\n\nThe optional first format char indicates byte order, size and alignment:\n @: native o rder, size & alignment (default)\n =: native order, std. size & alignment\n <: little-endian, std. size & alignment\n >: big-endian, std. size & alignment\n !: same as >\n\nThe remaining chars indicate types of args and must match exactly;\nthese can be preceded by a decimal repeat count:\n x: pad byte (no data) ; c:char; b:signed byte; B:unsigned byte;\n ?: _Bool (requires C99; if not available, char is used instead)\n h:short; H:unsigned short; i:int; I:unsigned in t;\n l:long; L:unsigned long;
離線文檔
安裝Python時會自帶一個chm格式的離線文檔Python documention,該文檔的信息比較全。
離線模塊文檔
Python針對模塊還有一個單獨的文檔,該文檔在瀏覽器中查看。
在線文檔
在瀏覽器打開https://docs.python.org/3.4/
感謝各位的閱讀!看完上述內(nèi)容,你們對python查看文檔的方式有哪些大概了解了嗎?希望文章內(nèi)容對大家有所幫助。如果想了解更多相關文章內(nèi)容,歡迎關注億速云行業(yè)資訊頻道。
免責聲明:本站發(fā)布的內(nèi)容(圖片、視頻和文字)以原創(chuàng)、轉(zhuǎn)載和分享為主,文章觀點不代表本網(wǎng)站立場,如果涉及侵權請聯(lián)系站長郵箱:is@yisu.com進行舉報,并提供相關證據(jù),一經(jīng)查實,將立刻刪除涉嫌侵權內(nèi)容。