Exemple #1
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 def test_mean3(self):
     a = [1.2, 3.2, 4.4, 1.5, 2.8, 1.1, 2.1, 4.3, 4.8, 2.2, 3.2]
     self.assert_(round(mean(a),1) == 2.8)
Exemple #2
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 def test_mean(self):
     a = [2]
     self.assert_(mean(a) == 2)
Exemple #3
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 def test_mean2(self):
     a = [1, 2, 3]
     self.assert_(mean(a) == 2)