鏁版嵁緇撴瀯絎笁绔犲～絀洪鍙婂弬鑰冪瓟妗圼7]_璺ㄨ€冪綉

聽聽聽聽聽聽聽 1錛庢牴鎹渶瑕侊紝鐢ㄩ€傚綋鐨勮鍙ュ～鍏ヤ笅闈㈢畻娉曠殑_______涓細銆?a target="_blank">鍖椾含閭數(shù)澶у 1996 鍥涳紙10鍒嗭級銆?/span>

銆€銆€闂錛氳鏈?/span>n浠剁墿鍝侊紝閲嶉噺鍒嗗埆涓?/span>w1,w2,w3,鈥?/span>,wn鍜屼竴涓兘瑁呰澆鎬婚噸閲忎負T鐨勮儗鍖呫€傝兘鍚︿粠n浠剁墿鍝佷腑閫夋嫨鑻ュ共浠舵伆濂戒嬌瀹冧滑鐨勯噸閲忎箣鍜岀瓑浜?/span>T銆傝嫢鑳斤紝鍒欒儗鍖呴棶棰樻湁瑙ｏ紝鍚﹀垯鏃犺В銆傝В姝ら棶棰樼殑綆楁硶濡備笅錛?/span>

銆€銆€FUNCTION kanp_stack(VAR stack,w:ARRAY[1..n] OF real; VAR top:integer; T:real):boolean;

銆€銆€{w[1錛?/span>n] 瀛樻斁n浠剁墿鍝佺殑閲嶉噺錛屼緷嬈′粠涓彇鍑虹墿鍝佹斁鍏ヨ儗鍖呬腑錛屾鏌ヨ儗鍖呴噸閲忥紝鑻ヤ笉瓚呰繃T錛屽垯瑁呭叆錛屽惁鍒欏純涔嬶紝鍙栦笅涓€涓墿鍝佽瘯涔嬨€傝嫢鏈夎В鍒欒繑鍥炲嚱鏁板€?/span>true,鍚﹀垯榪斿洖false}

銆€銆€BEGIN

銆€銆€top:=0; i:=1; { i鎸囩ず寰呴€夌墿鍝?/span>}

銆€銆€WHILE (1)_______ AND(2)_______DO

銆€銆€[IF (3)______ OR (4)_______ AND (i<n)

銆€銆€THEN [top := (5)_______ ;stack[top] :=i;{絎?/span>i浠剁墿鍝佽鍏ヨ儗鍖?/span>}

銆€銆€T:=T-w[i]];

銆€銆€IF T=0 THEN RETURN ((6)_______) {鑳屽寘闂鏈夎В}

銆€銆€ELSE [IF (i=n ) AND (top>0)

銆€銆€THEN [i:=(7)_______;{鍙栧嚭鏍堥《鐗╁搧}

銆€銆€top:= (8)_______ 錛?/span>T:= (9)_______ ]; {鎭㈠T鍊?/span>}

銆€銆€i:=i+1 {鍑嗗鎸戦€変笅涓€浠剁墿鍝?/span>}

銆€銆€];

銆€銆€];

銆€銆€RETURN((10)_______) {鑳屽寘鏃犺В}

銆€銆€END;

銆€銆€銆愬弬鑰冪瓟妗堛€?/span>

銆€銆€錛?/span>1錛?/span>T>0錛?/span>2錛?/span>i<n錛?/span>3錛?/span>T>0錛?/span>4錛?/span>top<n錛?/span>5錛?/span>top+1錛?/span>6錛?/span>true錛?/span>7錛?/span>i-1錛?/span>8錛?/span>top-1錛?/span>9錛?/span>T+w[i]錛?/span>10錛?/span>false