Python涓ぇ灏忓啓瀛楁瘝濡備綍杞崲
扬州沐宇科技
2024-06-11 17:59:27
鍦≒ython涓紝鍙互浣跨敤鍐呯疆鐨勫瓧绗︿覆鏂规硶鏉ュ疄鐜板ぇ灏忓啓瀛楁瘝鐨勮浆鎹€備互涓嬫槸涓€浜涘父鐢ㄧ殑鏂规硶锛?/p>
- 灏嗗瓧绗︿覆鍏ㄩ儴杞崲涓哄ぇ鍐欏瓧姣嶏細
str = "hello"
str_upper = str.upper()
print(str_upper) # 杈撳嚭缁撴灉涓?"HELLO"
- 灏嗗瓧绗︿覆鍏ㄩ儴杞崲涓哄皬鍐欏瓧姣嶏細
str = "HELLO"
str_lower = str.lower()
print(str_lower) # 杈撳嚭缁撴灉涓?"hello"
- 灏嗗瓧绗︿覆鐨勯瀛楁瘝澶у啓锛?/li>
str = "hello"
str_capitalize = str.capitalize()
print(str_capitalize) # 杈撳嚭缁撴灉涓?"Hello"
- 灏嗗瓧绗︿覆涓瘡涓崟璇嶇殑棣栧瓧姣嶅ぇ鍐欙細
str = "hello world"
str_title = str.title()
print(str_title) # 杈撳嚭缁撴灉涓?"Hello World"
閫氳繃杩欎簺鏂规硶锛屽彲浠ユ柟渚垮湴瀹炵幇澶у皬鍐欏瓧姣嶇殑杞崲鎿嶄綔銆?/p>
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