foo.cc: In function 'int main()':
foo.cc:71:2: warning: this 'else' clause does not guard... [-Wmisleading-indentation]
  else
  ^~~~
foo.cc:73:3: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'else'
   return 0;
   ^~~~~~

自豪的采用jd5进行评测(github.com/masnn/jd5)

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