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read
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1
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==
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5
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string
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5
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,
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2
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or
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6
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x
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9
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;
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7
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and
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1
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y
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8
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type
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6
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>=
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3
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z
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8
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=
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5
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3
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0
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3
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if
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4
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+
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3
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|
|
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( )
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4
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print
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1
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Calculate Halstead's basic measures on the triangle code from Problem 5.
operators operands
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11 = 14
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12 = 5
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1 = 19
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12* = 3
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N1 = 51
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N2 = 33
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N = 84
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Est N = 14 * log2 14 + 5 * log2 5
= 14 * 3.8 + 5 * 2.3 = 64.7 + 11.5 = 76.2
V = 84 * log2 19 = 84 * 4.25 = 357
V* = 5 log2 5 = 5 * 2.3 = 11.5
L = 11.5 / 357 = 0.032