Example #1
0
def test_1():
    assert triangle(1) == 1
Example #2
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def test_0():
    assert triangle(0) == 0
Example #3
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def test_7():
    assert triangle(7) == 28
Example #4
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def test_6():
    assert triangle(6) == 21
Example #5
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def test_5():
    assert triangle(5) == 15
Example #6
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def test_4():
    assert triangle(4) == 10
Example #7
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def test_3():
    assert triangle(3) == 6
Example #8
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def test_2():
    assert triangle(2) == 3