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为什么是wa 有高人能指点一下吗#include <iostream.h> int num[104][104]; void main() { int i,j; int n,m; char temp; int sum=0; cin>>n>>m; for(i=1;i<=n;i++) { for(j=1;j<=m;j++) { cin>>temp; if(temp=='W') num[i][j]=1; else num[i][j]=-1; } } for(i=1;i<=n;i++) for(j=1;j<=m;j++) { if(num[i][j]==1) { if(num[i][j-1]==1 || num[i-1][j]==1 || num[i-1][j-1]==1 || num[i-1][j+1]==1)//判断之前出现的相邻点是否有'W' continue; else//没有就加一个湖 sum++; } } cout<<sum; } Followed by:
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