鍦≒ython涓紝鍙互浣跨敤format()鏂规硶鏉ユ牸寮忓寲瀛楃涓层€?code>format()鏂规硶鍙互鍦ㄥ瓧绗︿覆涓彃鍏ュ彉閲忔垨鍊硷紝骞舵牴鎹寚瀹氱殑鏍煎紡杩涜鏍煎紡鍖栥€?/p>

鍏蜂綋浣跨敤鏂瑰紡濡備笅鎵€绀猴細

1. 浣跨敤浣嶇疆鍙傛暟锛氬彲浠ヤ娇鐢?code>{}浣滀负鍗犱綅绗︼紝鐒跺悗閫氳繃format()鏂规硶浼犻€掑彉閲忔垨鍊兼潵鏇挎崲鍗犱綅绗︺€?/li>

name = "Alice"
age = 25
print("My name is {}, and I am {} years old.".format(name, age))
# 杈撳嚭锛歁y name is Alice, and I am 25 years old.

2. 浣跨敤鍏抽敭瀛楀弬鏁帮細鍙互鍦ㄥ崰浣嶇涓娇鐢ㄥ彉閲忓悕锛屽苟閫氳繃format()鏂规硶浣跨敤鍏抽敭瀛楀弬鏁版潵鏇挎崲鍗犱綅绗︺€?/li>

name = "Bob"
age = 30
print("My name is {name}, and I am {age} years old.".format(name=name, age=age))
# 杈撳嚭锛歁y name is Bob, and I am 30 years old.

3. 浣跨敤绱㈠紩锛氬彲浠ュ湪鍗犱綅绗︿腑浣跨敤绱㈠紩鏉ユ寚瀹氫紶鍏ョ殑鍙橀噺鎴栧€肩殑浣嶇疆銆?/li>

name = "Charlie"
age = 35
print("My name is {0}, and I am {1} years old.".format(name, age))
# 杈撳嚭锛歁y name is Charlie, and I am 35 years old.

4. 浣跨敤鏍煎紡鍖栭€夐」锛氬彲浠ュ湪鍗犱綅绗︿腑浣跨敤鏍煎紡鍖栭€夐」鏉ユ寚瀹氳緭鍑虹殑鏍煎紡銆?/li>

pi = 3.14159
print("The value of pi is approximately {:.2f}.".format(pi))
# 杈撳嚭锛歍he value of pi is approximately 3.14.

浠ヤ笂鏄?code>format()鏂规硶鐨勫熀鏈敤娉曪紝杩樺彲浠ヤ娇鐢ㄥ叾浠栨洿澶氱殑鏍煎紡鍖栭€夐」鏉ユ弧瓒充笉鍚岀殑闇€姹傘€傚叿浣撳彲浠ュ弬鑰働ython瀹樻柟鏂囨。涓殑鏍煎紡鍖栧瓧绗︿覆閮ㄥ垎锛?a href="https://docs.python.org/3/library/string.html#format-string-syntax">https://docs.python.org/3/library/string.html#format-string-syntax