绗?/p>
1
銆?/p>
2
绔?/p>
銆愮▼搴?/p>
1
銆?/p>
鍒ゆ柇
101-200
涔嬮棿鏈夊灏戜釜绱犳暟锛屽苟杈撳嚭鎵�鏈夌礌鏁般�?/p>
绋嬪簭鍒嗘瀽锛氬垽鏂礌鏁扮殑鏂规硶锛氱敤涓�涓暟鍒嗗埆鍘婚櫎
2
鍒?/p>
sqrt(
杩欎釜鏁?/p>
)
锛屽鏋滆兘琚暣闄わ紝
鍒欒〃鏄庢鏁颁笉鏄礌鏁帮紝鍙嶄箣鏄礌鏁般�?/p>
銆愮▼搴?/p>
2
銆?/p>
棰樼洰锛氭墦鍗板嚭鎵�鏈夌殑
"
姘翠粰鑺辨暟
"
锛屾墍璋?/p>
"
姘翠粰鑺辨暟
"
鏄寚涓�涓笁浣嶆暟锛屽叾鍚勪綅鏁板瓧绔嬫柟鍜岀瓑浜庤鏁版湰
韬�備緥濡傦細
153
鏄竴涓?/p>
"
姘翠粰鑺辨暟
"
锛屽洜涓?/p>
153=1
鐨勪笁娆℃柟锛?/p>
5
鐨勪笁娆℃柟锛?/p>
3
鐨勪笁娆℃柟銆?/p>
1.
绋嬪簭鍒嗘瀽锛氬埄鐢?/p>
for
寰幆鎺у埗
100-999
涓暟锛屾瘡涓暟鍒嗚В鍑轰釜浣嶏紝鍗佷綅锛岀櫨浣嶃�?/p>
銆愮▼搴?/p>
3
銆?/p>
棰樼洰锛氬皢涓�涓鏁存暟鍒嗚В璐ㄥ洜鏁般�備緥濡傦細杈撳叆
90,
鎵撳嵃鍑?/p>
90=2*3*3*5
銆?/p>
绋嬪簭鍒嗘瀽锛氬
n
杩涜鍒嗚В璐ㄥ洜鏁帮紝搴斿厛鎵惧埌涓�涓渶灏忕殑璐ㄦ暟
k
锛岀劧鍚庢寜涓嬭堪姝ラ瀹屾垚锛?/p>
(1)
濡傛灉杩欎釜璐ㄦ暟鎭扮瓑浜?/p>
n
锛屽垯璇存槑鍒嗚В璐ㄥ洜鏁扮殑杩囩▼宸茬粡缁撴潫锛屾墦鍗板嚭鍗冲彲銆?/p>
(2)
濡傛灉
n<>k
锛屼絾
n
鑳借
k
鏁撮櫎锛屽垯搴旀墦鍗板嚭
k
鐨勫�硷紝骞剁敤
n
闄や互
k
鐨勫晢
,
浣滀负鏂扮殑姝ｆ暣鏁颁綘
n,
閲?/p>
澶嶆墽琛岀涓�姝ャ�?/p>