Harry and Summation

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Harry loves to play with prime numbers and is fascinated by their beauty.He is given multiple queries N by Ron and in each query Ron gives him two numbers a and b and asks him to find the summation of all the prime numbers between a and b (both a and b inclusive). Input The first line contains a single integer N denoting the number of queries . Each of the next N lines contains two space separ

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solution.cppC++17

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