discription Given the value of N, you will have to find the value of G. The definition of G is given below:Here GCD(i, j) means the greatest common divisor of integer i and integer j.For those who have trouble understanding summation notation, the me…
转载请注明出处: http://www.cnblogs.com/fraud/ ——by fraud Problem JGCD Extreme (II)Input: Standard Input Output: Standard Output Given the value of N, you will have to find the value of G. The definition of G is given below: Here GCD(i,j) means the…