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Given two integers low
and high
representing a range, return the sum of the integers in that range. For example, if low
is 12 and high
is...
Given two integers low
and high
representing a range, return the sum of the integers in that range. For example, if low
is 12 and high
is 18, the returned values should be the sum of 12, 13, 14, 15, 16, 17, and 18, which is 105. If low
is greater than high
, return 0.
Examples:
sumRange(12, 18) -> 105
sumRange(1, 5) -> 15
sumRange(1, 100) -> 5050
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