foo.cc:36:23: error: stray '\357' in program
   36 | bsum=MinBei(bsum,b[i])；
      |                       ^
foo.cc:36:24: error: stray '\274' in program
   36 | bsum=MinBei(bsum,b[i])；
      |                        ^
foo.cc:36:25: error: stray '\233' in program
   36 | bsum=MinBei(bsum,b[i])；
      |                         ^
foo.cc: In function 'int main()':
foo.cc:36:23: error: expected ';' before 'for'
   36 | bsum=MinBei(bsum,b[i])；
      |                       ^
      |                       ;
   37 | for(i=0;i<n;i++)
      | ~~~                    
foo.cc:37:10: warning: statement has no effect [-Wunused-value]
   37 | for(i=0;i<n;i++)
      |         ~^~
foo.cc:37:16: error: expected ';' before ')' token
   37 | for(i=0;i<n;i++)
      |                ^
      |                ;

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