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प्रश्न
If m x a + n x b is an invariant for the assignment a, b : = a + 8, b + 7, the values of m and n are ______
विकल्प
m = 8, n = 7
m = 7, n = -8
m = 7, n = 8
m = 8, n = -7
उत्तर
If m x a + n x b is an invariant for the assignment a, b : = a + 8, b + 7, the values of m and n are m = 7, n = -8.
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