/in/foo.cc: In function 'int main()':
/in/foo.cc:35:3: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
   for(int j=a[i].l+1; j<a[i].r; j++)
   ^~~
/in/foo.cc:37:6: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for'
      if(minv>0){
      ^~