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鎬庝箞浣跨敤Python瀹炵幇鎼滅储鍔熻兘

扬州沐宇科技
2024-03-02 19:30:23
python

鍦≒ython涓疄鐜版悳绱㈠姛鑳介€氬父浣跨敤鍐呯疆鐨勬暟鎹粨鏋勫拰绠楁硶鏉ュ疄鐜帮紝浠ヤ笅鏄竴涓畝鍗曠殑渚嬪瓙锛?/p>

def search(arr, target):
    for i in range(len(arr)):
        if arr[i] == target:
            return i
    return -1

# 娴嬭瘯
arr = [1, 2, 3, 4, 5]
target = 3
result = search(arr, target)
if result != -1:
    print(f"鐩爣鍏冪礌 {target} 鍦ㄦ暟缁勪腑鐨勭储寮曚负 {result}")
else:
    print("鐩爣鍏冪礌涓嶅瓨鍦ㄤ簬鏁扮粍涓?quot;)

涓婇潰鐨勪緥瀛愭槸涓€涓畝鍗曠殑绾挎€ф悳绱㈢畻娉曪紝閬嶅巻鏁扮粍涓殑姣忎釜鍏冪礌锛屽鏋滄壘鍒扮洰鏍囧厓绱狅紝鍒欒繑鍥炲叾绱㈠紩锛屽惁鍒欒繑鍥?1銆傚疄闄呬笂锛孭ython涓繕鏈夋洿楂樻晥鐨勬悳绱㈢畻娉曪紝姣斿浜屽垎鎼滅储绛夛紝浣犲彲浠ユ牴鎹叿浣撻渶姹傞€夋嫨鍚堥€傜殑绠楁硶鏉ュ疄鐜版悳绱㈠姛鑳姐€?/p>

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