foo.cpp:11:1: error: stray '\241' in program
 　　 
 ^
foo.cpp:11:1: error: stray '\241' in program
foo.cpp:11:1: error: stray '\241' in program
foo.cpp:11:1: error: stray '\241' in program
foo.cpp:12:1: error: stray '\241' in program
 　　 
 ^
foo.cpp:12:1: error: stray '\241' in program
foo.cpp:12:1: error: stray '\241' in program
foo.cpp:12:1: error: stray '\241' in program
foo.cpp:13:1: error: stray '\241' in program
 　　 int i,j,l=1,flag; 
 ^
foo.cpp:13:1: error: stray '\241' in program
foo.cpp:13:1: error: stray '\241' in program
foo.cpp:13:1: error: stray '\241' in program
foo.cpp:14:1: error: stray '\241' in program
 　　 scanf("%d%d",&n,&m); 
 ^
foo.cpp:14:1: error: stray '\241' in program
foo.cpp:14:1: error: stray '\241' in program
foo.cpp:14:1: error: stray '\241' in program
foo.cpp:15:1: error: stray '\241' in program
 　　 for(i=0;i<n;i++) 
 ^
foo.cpp:15:1: error: stray '\241' in program
foo.cpp:15:1: error: stray '\241' in program
foo.cpp:15:1: error: stray '\241' in program
foo.cpp:16:1: error: stray '\241' in program
 　　 for(j=0;j<m;j++) 
 ^
foo.cpp:16:1: error: stray '\241' in program
foo.cpp:16:1: error: stray '\241' in program
foo.cpp:16:1: error: stray '\241' in program
foo.cpp:17:1: error: stray '\241' in program
 　　 scanf("%d",&a[i][j]); 
 ^
foo.cpp:17:1: error: stray '\241' in program
foo.cpp:17:1: error: stray '\241' in program
foo.cpp:17:1: error: stray '\241' in program
foo.cpp:18:1: error: stray '\241' in program
 　　 for(i=0;i+l<=n;i++) 
 ^
foo.cpp:18:1: error: stray '\241' in program
foo.cpp:18:1: error: stray '\241' in program
foo.cpp:18:1: error: stray '\241' in program
foo.cpp:19:1: error: stray '\241' in program
 　　 for(j=0;j+l<=m;j++) 
 ^
foo.cpp:19:1: error: stray '\241' in program
foo.cpp:19:1: error: stray '\241' in program
foo.cpp:19:1: error: stray '\241' in program
foo.cpp:20:1: error: stray '\241' in program
 　　 { 
 ^
foo.cpp:20:1: error: stray '\241' in program
foo.cpp:20:1: error: stray '\241' in program
foo.cpp:20:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
 　　　　　　　　　　　　res:flag=judge(i,j,l); 
 ^
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:21:1: error: stray '\241' in program
foo.cpp:22:1: error: stray '\241' in program
 　　　　　　　　　　　　if(flag==0)goto lable; 
 ^
foo.cpp:22:1: error: stray '\241' in program
foo.cpp:22:1: error: stray '\241' in program
foo.cpp:22:1: error: stray '\241' in program
foo.cpp:22:1: error: stray '\241' in program
foo.cpp:22:1: error: stray '\241' in program
foo.cpp:22:1: error: stray '\241' in program
foo.cpp:22:1: error: stray '\241' in program
foo.cpp:22:1: error: stray '\241' in program
foo.cpp:22:1: error: stray '\241' in program
foo.cpp:22:1: error: stray '\241' in program
foo.cpp:22:1: error: stray '\241' in program
foo.cpp:22:1: error: stray '\241' in program
foo.cpp:22:1: error: stray '\241' in program
foo.cpp:22:1: error: stray '\241' in program
foo.cpp:22:1: error: stray '\241' in program
foo.cpp:22:1: error: stray '\241' in program
foo.c