uva——10010

uva——10010"/>

uva——10010

唉，还是没有写出来，大概是字符串处理的问题吧，以后遇到字符串的题目，还是尽量不要把字符串作为参数传递给函数了，搞不清楚，就惨了，还是老老实实写在主函数中，传递数字参数就OK啦！还要注意，字符串题目，麻烦的就尽量不要用string了，处理二位字符数组有时不太给力，或者是我不太擅长把，一定要小心！！！贴了一个大神的代码在这里，有些心虚啊!

#include<iostream>
#include<cctype>
using namespace std;const int maxn=50+5;
char s[maxn][maxn],word[maxn];
void f(int m, int n, int len)
{int i,j,k,x,y,cfind;for(i=0;i<m;i++){for(j=0;j<n;j++){if(s[i][j]==word[0]){x=i;y=j;k=0;while(x>0&&s[x-1][y]==word[k+1]){k++;x--;}if(k==len-1){cout<<i+1<<" "<<j+1<<endl;return;}x=i;y=j;k=0;while(x<m-1&&s[x+1][y]==word[k+1]){x++;k++;}if(k==len-1){cout<<i+1<<" "<<j+1<<endl;return;}x=i;y=j;k=0;while(y>0&&s[x][y-1]==word[k+1]){k++;y--;}if(k==len-1){cout<<i+1<<" "<<j+1<<endl;return;}x=i;y=j;k=0;while(y<n-1&&s[x][y+1]==word[k+1]){k++;y++;}if(k==len-1){cout<<i+1<<" "<<j+1<<endl;return;}x=i;y=j;k=0;while(x>0&&y>0&&s[x-1][y-1]==word[k+1]){x--;y--;k++;}if(k==len-1){cout<<i+1<<" "<<j+1<<endl;return;}x=i;y=j;k=0;while(x<m-1&&y<n-1&&s[x+1][y+1]==word[k+1]){x++;y++;k++;}if(k==len-1){cout<<i+1<<" "<<j+1<<endl;return;}x=i;y=j;k=0;while(x<m-1&&y>0&&s[x+1][y-1]==word[k+1]){x++;y--;k++;}if(k==len-1){cout<<i+1<<" "<<j+1<<endl;return;}x=i;y=j;k=0;while(x>0&&y<n-1&&s[x-1][y+1]==word[k+1]){x--;y++;k++;}if(k==len-1){cout<<i+1<<" "<<j+1<<endl;return;}}}}
}int main()
{int t,m,n,k,i,j;cin>>t;while(t--){cin>>m>>n;for(i=0;i<m;i++){for(j=0;j<n;j++){cin>>s[i][j];s[i][j]=toupper(s[i][j]);}}cin>>k;for(i=0;i<k;i++){cin>>word;for(j=0;word[j]!='\0';j++)word[j]=toupper(word[j]);f(m,n,j);}if(t)cout<<endl;}return 0;
}