IEEE357

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A number is said to be an IEEE number if it is divisible by 3 or 5 or 7. Given two integers $l$ and $r$ with $l\leq r$, we want to know how many IEEE numbers are there between $l$ and $r$ (including both end points). For exam if $l=101$ and $r =110$. The answer is 4. The IEEE numbers between 101 and 110 are 102,105,108 and 110. ###Input: - There will be 10000 test cases - Each testca

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solution.cppC++17

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