姒傝堪

杩欑瘒鏂囩珷鏄负Python缂栫▼鍒濆鑰呴噺韬畾鍒剁殑鎸囧崡锛屼粠Python鐨勫熀纭€寮€濮嬶紝閫愭娣卞叆鎺㈢储缂栫▼鐨勫悇涓柟闈€傛棤璁烘槸鎯充簡瑙ython鏄粈涔堛€佸浣曞畨瑁咃紝杩樻槸濡備綍缂栧啓鍩虹浠ｇ爜銆佸鐞嗘暟鎹被鍨嬨€佹帶鍒剁粨鏋勩€佸嚱鏁颁笌妯″潡锛岀敋鑷虫槸闈㈠鍒楄〃銆佸瓧鍏搞€侀敊璇鐞嗐€佹枃浠舵搷浣滃拰缃戠粶缂栫▼绛夎繘闃朵富棰橈紝杩欑瘒鏂囩珷閮借兘涓轰綘鎻愪緵娓呮櫚鐨勬寚瀵笺€傚苟涓旓紝閫氳繃瀹炴垬椤圭洰濡傜紪鍐欑畝鍗曠綉椤电埇铏紝浣犲彲浠ュ疄璺垫墍瀛︼紝灏嗙悊璁虹煡璇嗚浆鍖栦负瀹為檯鎿嶄綔銆傛枃绔犺繕鎻愪緵浜嗕赴瀵岀殑璧勬簮鎺ㄨ崘锛屽府鍔╀綘鍦≒ython缂栫▼鐨勯亾璺笂涓嶆柇杩涙銆?/p>涓€銆丳ython绠€浠嬩笌瀹夎

浠嬬粛Python

Python鏄竴闂ㄩ珮绾х紪绋嬭瑷€锛屼互鍏剁畝娲佹槑浜嗙殑璇硶銆佷赴瀵岀殑搴撳拰寮哄ぇ鐨勫姛鑳斤紝鎴愪负浼楀寮€鍙戣€呭拰鍒濆鑰呯殑棣栭€夈€傛棤璁烘槸鍦╓eb寮€鍙戙€佹暟鎹瀛︺€佷汉宸ユ櫤鑳借繕鏄嚜鍔ㄥ寲鑴氭湰绛夐鍩燂紝Python閮芥湁鐫€骞挎硾鐨勫簲鐢ㄣ€?/p>

瀹夎Python

瑕佸紑濮婸ython缂栫▼涔嬫梾锛岄鍏堥渶瑕佸畨瑁匬ython鐜銆傛帹鑽愪娇鐢ˋnaconda锛岃繖鏄竴涓寘鍚澶氬父鐢ㄧ瀛﹁绠楀簱鐨凱ython鍙戣鐗堬紝瀹夎绠€渚匡紝搴撶殑绠＄悊涔熷崄鍒嗙畝鍗曘€傚彧闇€璁块棶Anaconda瀹樼綉涓嬭浇閫傚悎浣犵殑鎿嶄綔绯荤粺鐨勫畨瑁呭寘锛屽畨瑁呰繃绋嬩腑閫夋嫨鏈€灏忓畨瑁呭嵆鍙€?/p>浜屻€丳ython鐨勫彉閲忓拰鏁版嵁绫诲瀷

鍙橀噺

鍦≒ython涓紝鍙橀噺鐢ㄤ簬瀛樺偍鏁版嵁銆傚０鏄庡彉閲忔椂鏃犻渶鎸囧畾绫诲瀷锛孭ython浼氭牴鎹彉閲忓€艰嚜鍔ㄦ帹鏂€備緥濡傦細

`age = 25`

`message = "Hello, World!"`

`print(age)`

`print(message)`

甯歌鏁版嵁绫诲瀷

Python鏀寔澶氱鏁版嵁绫诲瀷锛屽寘鎷暣鍨嬨€佹诞鐐瑰瀷銆佸瓧绗︿覆銆佸竷灏斿瀷绛夈€?/p>涓夈€佹帶鍒剁粨鏋勶細鏉′欢鍒ゆ柇涓庡惊鐜?/h3>

鏉′欢鍒ゆ柇

浣跨敤if璇彞杩涜鏉′欢鍒ゆ柇锛屾牴鎹潯浠舵墽琛屼笉鍚岀殑浠ｇ爜鍧椼€備緥濡傦細

`score = 85`

`if score >= 90: print("浼樼")`

`elif score >= 75: print("鑹ソ")`

`else: print("闇€瑕佸姫鍔?)`

寰幆缁撴瀯

寰幆缁撴瀯鐢ㄤ簬閲嶅鎵ц浠ｇ爜鍧椼€傚寘鎷琭or寰幆鍜寃hile寰幆銆?/p>鍥涖€佸嚱鏁颁笌妯″潡

鍑芥暟瀹氫箟

鍑芥暟鏄皝瑁呭姛鑳界殑浠ｇ爜鍧楋紝鎻愬崌浠ｇ爜鐨勫彲璇绘€у拰閲嶇敤鎬с€備緥濡傦細

`def greet(name): print(f"Hello, {name}!")`

`greet("Alice")`

妯″潡瀵煎叆

Python閫氳繃妯″潡鏉ョ粍缁囧拰澶嶇敤浠ｇ爜銆備緥濡傦細

`import math`

`print(math.sqrt(16))`

鍒楄〃锛圠ist锛?/p>

鍒楄〃鏄湁搴忛泦鍚堬紝鍙互鍖呭惈涓嶅悓绫诲瀷鐨勫厓绱犮€備緥濡傦細

`fruits = ["apple", "banana", "cherry"]`

`print(fruits[0])`

瀛楀吀锛圖ictionary锛?/p>

瀛楀吀鏄棤搴忛敭鍊煎闆嗗悎銆備緥濡傦細

`person = {"name": "John", "age": 30, "city": "New York"}`

`print(person["name"])`

鎺㈢储Python缂栫▼鐨勫ゥ绉樹箣鏃?/p>

鍦≒ython鐨勪笘鐣岄噷锛岃鎴戜滑寮€濮嬩竴鍦烘帰绱箣鏃呭惂锛佷粠鍩烘湰鐨勮繍绠楀埌楂樼骇鐨勬枃浠舵搷浣滃拰缃戠粶缂栫▼锛屽啀鍒拌繘闃剁殑闈㈠悜瀵硅薄缂栫▼鍜岃楗板櫒锛屼互鍙婂疄鎴橀」鐩腑鐨勭綉椤电埇铏紝璁╂垜浠€愭娣卞叆锛岄鐣ython鐨勬棤闄愰瓍鍔涖€?/p>

鍩虹杩愮畻

鏉ヨ瘯璇曡繖涓畝鍗曠殑鎸戞垬锛佽緭鍏ヤ竴涓暟瀛楋紝鎴戜滑鏉ユ墽琛岄櫎娉曡繍绠椼€備笉瑕佹媴蹇冿紝濡傛灉灏濊瘯闄や互闆讹紝鎴戜滑浼氬強鏃舵彁閱掍綘銆?/p>

```python

try:

num = int(input("璇疯緭鍏ヤ竴涓暟瀛楋細"))

print("璁＄畻缁撴灉锛?, 10 / num)

except ZeroDivisionError:

print("閿欒鎻愮ず锛氫笉鑳介櫎浠ラ浂鍝︼紒")

```

鎺ヤ笅鏉ワ紝璁╂垜浠湅鐪嬫枃浠舵搷浣滃拰缃戠粶缂栫▼鐨勫濡欎笘鐣屻€?/p>

鏂囦欢鎿嶄綔涓庣綉缁滅紪绋?/p>

鏂囦欢璇诲啓绡囩珷寮€濮嬩簡銆侾ython鍙互杞绘澗鍦拌繘琛屾枃浠剁殑璇诲彇銆佸啓鍏ュ拰鍒犻櫎銆傝鎴戜滑鏉ヨ瘯鐫€鍐欎竴浜涘唴瀹瑰埌鏂囦欢涓紝鐒跺悗鍐嶈鍙栧嚭鏉ャ€傜灖锛佽繖灏辨槸鍩烘湰鐨勬枃浠舵搷浣溿€?/p>

```python

鍐欏叆鏂囦欢绀轰緥

with open("example.txt", "w") as file: 浠ュ啓鍏ユā寮忔墦寮€鏂囦欢

file.write("浣犲ソ锛屼笘鐣岋紒") 鍐欏叆鍐呭鍒版枃浠朵腑

璇诲彇鏂囦欢绀轰緥

with open("example.txt", "r") as file: 浠ヨ鍙栨ā寮忔墦寮€鏂囦欢

content = file.read() 璇诲彇鏂囦欢鍐呭

print("鏂囦欢鍐呭锛?, content) 杈撳嚭鏂囦欢鍐呭

```

鎺ヤ笅鏉ユ槸缃戠粶缂栫▼鐨勯瓍鍔涙椂鍒汇€傛垜浠皢浣跨敤requests搴撴潵鍙戦€丠TTP璇锋眰銆備竴涓畝鍗曠殑璇锋眰灏辫兘璁╂垜浠幏鍙栧埌GitHub API鐨勬暟鎹€傛槸涓嶆槸寰堢濂囷紵涓€璧锋潵璇曡瘯鍚э紒

```python

import requests 瀵煎叆requests搴撹繘琛岀綉缁滆姹傛搷浣?/p>

response = requests.get("api.github.com") 鍚慓itHub API鍙戦€丟ET璇锋眰骞惰幏鍙栧搷搴斿唴瀹?/p>

print("鍝嶅簲缁撴灉锛?, response.json()) 杈撳嚭鍝嶅簲鍐呭鐨凧SON鏍煎紡鏁版嵁

``` 璧拌繘Python鐨勪笘鐣岋紝缃戠粶缂栫▼鐨勫ぇ闂ㄥ凡缁忎负浣犳暈寮€锛佸揩鏉ユ帰绱㈠惂锛?馃審鉁?馃殌鉁ㄣ€?璁╂垜浠户缁涔犻潰鍚戝璞＄紪绋嬪拰瑁呴グ鍣ㄧ殑楂樼骇鍔熻兘鍚э紒瀹冧滑鏄疨ython鐨勭簿鍗庢墍鍦ㄥ摝锛佽鎴戜滑涓€璧锋潵瑙佽瘉杩欎簺鍔熻兘鐨勭濂囦箣澶勫惂锛佷綘浼氭劅鍒癙ython鐨勯瓍鍔涙棤绌锋棤灏藉摝锛佽鎴戜滑涓€璧峰媷寰€鐩村墠鍚э紒杩庢帴鏈潵鐨勬寫鎴樺惂锛佸媷寰€鐩村墠鍚э紒璁╂垜浠竴璧峰紑鍚疨ython鐨勫啋闄╀箣鏃呭惂锛佸湪杩欎釜鏃呯▼涓紝鎴戜滑灏嗗涔犲浣曠紪鍐欑畝鍗曠殑缃戦〉鐖櫕鏉ユ姄鍙栫綉椤垫暟鎹€備娇鐢╮equests鍜孊eautifulSoup搴撴潵鏋勫缓鍩烘湰鐨勭綉椤电埇铏槸闈炲父绠€鍗曠殑銆傞€氳繃鑾峰彇鍜屽鐞咹TML椤甸潰鍐呭锛屾垜浠彲浠ヨ交鏉捐幏鍙栫綉椤典笂鐨勯摼鎺ヤ俊鎭€傝鎴戜滑寮€濮嬪惂锛佸湪杩欎釜鏃呯▼涓紝鎴戜滑灏嗕笉鏂涔犲拰鎴愰暱銆傝繕鏈夎澶氬涔犺祫婧愬彲浠ュ府鍔╂垜浠洿濂藉湴鎺屾彙Python缂栫▼鎶€鑳姐€備緥濡傛厱璇剧綉鎻愪緵浜嗕赴瀵岀殑Python鏁欑▼鍜屽疄鎴橀」鐩€傚悎鍒濆鑰呭拰杩涢樁瀛︿範鑰呭涔狅紱瀹樻柟鏂囨。鏄涔燩ython璇█鍜屽簱鐨勬潈濞佽祫婧愶紱鍦ㄧ嚎绀惧尯濡係tack Overflow鍜孯eddit鐨剅/learnpython鏉垮潡鏄В鍐崇紪绋嬮棶棰樼殑瀹濊吹璧勬簮銆傚涔犵紪绋嬫槸涓€涓寔缁殑杩囩▼閫氳繃瀹炶返鍜屼笉鏂帰绱綘灏嗚兘澶熻В鍐虫洿澶嶆潅鐨勪换鍔°€傜浣犲湪Python缂栫▼鐨勬梾绋嬩腑鍙栧緱鎴愬姛鎰夸綘鍦ㄦ帰绱㈢殑閬撹矾涓婁笉鏂墠琛屽湪鎺㈢储鐨勬梾閫斾腑涓嶆柇鎻愬崌鑷繁鐨勭紪绋嬫妧鑳藉苟鍦≒ython鐨勪笘鐣屼腑鎵惧埌灞炰簬鑷繁鐨勫疂钘忓拰鎴愬氨銆傚姞娌癸紒鐩镐俊浣犱竴瀹氳兘澶熷彇寰楁垚鍔燂紒