/in/foo.cc: In function 'int main()':
/in/foo.cc:34:6: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
      for(int i=2;i<=k;i++)
      ^~~
/in/foo.cc:40:3: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for'
   Ans=min(Ans,f[k][n]);
   ^~~