vj1120 花生采摘

Vj1120 花生采摘

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//±ÉÈ˵ķ½·¨ //¿ìÅÅ+Ä£Äâ //Èç¹ûÄܵ½ÏÂÒ»¸öµã²ÉÕª²¢Äܻص½Â·±ß Ôòµ½ÏÂÒ»¸öµã ² ¢½«×Üʱ¼ä¼õÈ¥¹ýÈ¥µÄʱ¼äºÍ²ÉÕªµÄʱ¼ä ¢ //×¢Òâʱ¼äÊÇ×ø±ê²îµÄ¾ø¶ÔÖµ ¼õÈ¥µÄʱ¼äÊǹýÈ¥µÄʱ¼äºÍ²ÉÕªµÄʱ¼ä / const maxn=400; type node=record x,y,s:integer; end; var n,m,time:integer; ans:longint; a:array[0. .maxn] of node; procedure qs(l,r:integer); var i,j,mid:integer; t:node; begin i:=l; j:=r; mid:=a[(i+j) >> 1].s; repeat while a[i].s>mid do inc(i); while a[j].s<mid do dec(j); if i<=j then begin t:=a[i]; a[i]:=a[j]; a[j]:=t;
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This note was uploaded on 02/21/2011 for the course CS 001 taught by Professor 001 during the Spring '11 term at Shandong University.

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Vj1120 花生采摘

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