Does A need to be a perfect square?

#1

Does A need to be a perfect square in this problem to yield a sequence of pairs (10 = 12 + 32 so will not have the (0,A) pair but will have (1,3))

#2

Hello @f20170996p_e4967119a6d58d1c,
No A does not need to be perfect square you need to print all the pairs whose sum square sums to A.
Like 25=3^2 + 4^2=9 + 16 and 5^2 + 0^2
Yes like 10= 3^2 + 1^2=9 + 1 but now it will have only one pair as answer as A which is 10 is not a perfect score the number itself whose square is A and 0 can’t be answer.

#3

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