摘要：
不知道是什么算法 1 program p1737; 2 var 3 i,j,k,l,h,w,left,right,b,ans,n,x,y,num,pmin:longint; 4 c,p,s:array[0..200010] of longint; 5 q:array[0..51,1..200010] of longint; 6 function haha(a,b:longint):boolean; 7 var 8 i:longint; 9 begin10 for i:=a to b do11 ... 阅读全文
