技术问答python涓璮ormat鍑芥暟鎬庝箞浣跨敤 - 扬州沐宇科技

鍦≒ython涓紝鍙互浣跨敤format()鍑芥暟鏉ユ牸寮忓寲瀛楃涓层€?/p>

鍩烘湰璇硶濡備笅锛?/p>

formatted_string = "Hello, {}!".format(name)

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formatted_string = "Hello, {0}! My name is {1}.".format(name, "Alice")
formatted_string = "Hello, {name}! My name is {other_name}.".format(name="Bob", other_name="Alice")

format()鍑芥暟杩樻敮鎸佽缃弬鏁扮殑鏍煎紡锛屼緥濡傛寚瀹氬瓧绗︿覆鐨勯暱搴︺€佹诞鐐规暟鐨勫皬鏁颁綅鏁扮瓑绛夈€備緥濡傦細

formatted_string = "The result is {:.2f}".format(3.1415926)
formatted_string = "The number is {:05}".format(42)

杩欎簺鍙槸format()鍑芥暟鐨勪竴浜涘熀鏈敤娉曪紝杩樻湁鏇村楂樼骇鐨勭敤娉曞彲浠ュ弬鑰働ython瀹樻柟鏂囨。銆?/p>