foo.cc: In function 'bool operator==(Vector, Vector)':
foo.cc:99:22: error: 'pow' was not declared in this scope
   99 |                 if ((pow(objLeftValue.x, 2) + pow(objLeftValue.y, 2) + pow(objLeftValue.z, 2)) ==
      |                      ^~~
foo.cc: In function 'bool operator>(Vector, Vector)':
foo.cc:107:22: error: 'pow' was not declared in this scope
  107 |                 if ((pow(objLeftValue.x, 2) + pow(objLeftValue.y, 2) + pow(objLeftValue.z, 2)) >
      |                      ^~~
foo.cc: In function 'bool operator>=(Vector, Vector)':
foo.cc:115:22: error: 'pow' was not declared in this scope
  115 |                 if ((pow(objLeftValue.x, 2) + pow(objLeftValue.y, 2) + pow(objLeftValue.z, 2)) >=
      |                      ^~~
foo.cc: In function 'bool operator>(Vector, Vector)':
foo.cc:112:9: warning: control reaches end of non-void function [-Wreturn-type]
  112 |         }
      |         ^

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