delete pics to save space

2.220.cpp

@@ -0,0 +1,187 @@
+#include<iostream>
+#include<vector>
+#include<utility>
+#include<cstring>
+using namespace std;
+#define non 0
+#define black 1
+#define white -1 
+int mp[10][10],tmp[10][10];
+vector<pair<int,int> > cmd;
+bool flag=0;
+void print()
+{
+	for(int i=1;i<=8;i++)
+	{
+		for(int j=1;j<=8;j++)
+			switch(mp[i][j])
+			{
+				case non:
+					putchar('-');
+					break;
+				case black:
+					putchar('B');
+					break;
+				case white:
+					putchar('W');
+					break;
+			}
+		putchar('\n');
+	}
+}
+int dx[]={+0,+1,+1,+1,+0,-1,-1,-1};
+int dy[]={-1,-1,+0,+1,+1,+1,+0,-1};
+bool put(int x,int y,int id,int st)
+{
+	int i,k,j;
+	for(i=1;i<=8;i++)
+		for(j=1;j<=8;j++)
+			tmp[i][j]=mp[i][j];
+	if(tmp[y][x]) return 0;
+	bool flag=0;
+	for(i=0;i<8;i++)
+	{
+		for(k=1;x+dx[i]*k>=1&&x+dx[i]*k<=8&&y+dy[i]*k>=1&&y+dy[i]*k<=8&&tmp[y+dy[i]*k][x+dx[i]*k]==-id;k++);
+		if(tmp[y+dy[i]*k][x+dx[i]*k]==id&&k>=2)
+		{
+			flag=1;
+			for(j=1;j<k;j++)
+				tmp[y+dy[i]*j][x+dx[i]*j]=id;
+			tmp[y][x]=id;
+		}
+	}
+	if(st)
+		for(i=1;i<=8;i++)
+			for(j=1;j<=8;j++)
+				mp[i][j]=tmp[i][j];
+	return flag;
+}
+void solve()
+{
+	if(flag) printf("\n");
+	flag=1;
+	char t;
+	int a,b,bl,wh;
+	for(int i=1;i<=8;i++)
+		for(int j=1;j<=8;j++)
+		{
+			cin>>t;
+			switch(t)
+			{
+				case '-':
+					mp[i][j]=0;
+					break;
+				case 'B':
+					mp[i][j]=black;
+					break;
+				case 'W':
+					mp[i][j]=white;
+					break;
+			}
+		}
+	int now;
+	cin>>t;
+	if(t=='W') now=white;
+	else now=black;
+	while(1)
+	{
+		cin>>t;
+		if(t=='Q')
+		{
+			print();
+			return;
+		}
+		if(t=='L')
+		{
+			cmd.clear();
+			for(int i=1;i<=8;i++)
+				for(int j=1;j<=8;j++)
+					if(put(j,i,now,0)) cmd.push_back(make_pair(i,j));
+			if(cmd.empty()) printf("No legal move.");
+			else for(int i=0;i<cmd.size();i++)
+			{
+				if(i) printf(" ");
+				printf("(%d,%d)",cmd[i].first,cmd[i].second);
+			}
+			printf("\n");
+		}
+		else
+		{
+			a=getchar()-'0';
+			b=getchar()-'0';
+			if(!put(b,a,now,1)) put(b,a,now=-now,1);
+			now=-now;
+			bl=wh=0;
+			for(int i=1;i<=8;i++)
+				for(int j=1;j<=8;j++)
+					if(mp[i][j]==black) bl++;
+					else if(mp[i][j]==white) wh++;
+			printf("Black - %2d White - %2d\n",bl,wh);
+		}
+	}
+}
+int main()
+{
+//	freopen("pro.in","r",stdin);
+	int n;
+	cin>>n;
+	while(n-->0)
+	{
+		memset(mp,0,sizeof(mp));
+		solve();
+	}
+	return 0;
+}
+/*
+Sample Input
+2
+--------
+--------
+--------
+---WB---
+---BW---
+--------
+--------
+--------
+W
+L
+M35
+L
+Q
+WWWWB---
+WWWB----
+WWB-----
+WB------
+--------
+--------
+--------
+--------
+B
+L
+M25
+L
+Q
+Sample Output
+(3,5) (4,6) (5,3) (6,4)
+Black -  1 White -  4
+(3,4) (3,6) (5,6)
+--------
+--------
+----W---
+---WW---
+---BW---
+--------
+--------
+--------
+No legal move.
+Black -  3 White - 12
+(3,5)
+WWWWB---
+WWWWW---
+WWB-----
+WB------
+--------
+--------
+--------
+--------
+*/