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为什么不对#include<stdio.h>
#include<string.h>
void main()
{
int a[100][100];
char head[20];
int x,y,l,i,j,t,g,num=0;
scanf("%d",&t);
for(g=1;g<=t;g++){
scanf("%s %d %d %d",head,&x,&y,&l);
if(head[0]=='B'){
for(i=x;i<=x+l-1;i++)
for(j=y;j<=y+l-1;j++)
a[i][j]=1;
}
if(head[0]=='W'){
for(i=x;i<=x+l-1;i++)
for(j=y;j<=y+l-1;j++)
a[i][j]=0;
}
if(head[0]=='T'){
num=0;
for(i=x;i<=x+l-1;i++){
for(j=y;j<=y+l-1;j++){
if(a[i][j]==1)num++;
}
}
printf("%d\n",num);
}
}
}
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