foo.cc: In function 'int main()':
foo.cc:7:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
     for(int i=x;i<=y;i++) 
     ^~~
foo.cc:9:6: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
      for(i=x;i<=y;i++)
      ^~~
foo.cc:9:6: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
foo.cc:11:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
         n=a[i];
         ^

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