foo.cc: In function 'int main()':
foo.cc:9:4: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
    9 |    for(int k=0;k<=m;k++)
      |    ^~~
foo.cc:11:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
   11 |     cout<<n<<endl;
      |     ^~~~

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