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Anonymous
>>255748 Huh?
inline int check(B C, B d1, B d2, B v1, B v2) { B t1, t2, t3, t4;
t1 = d1^C; t2 = d2^C; t3 = t1 - t2; t4 = v1 - v2; return t3 == t4; }
inline int confirm(B C, B D, B d, B v) { B t;
t = v - D; t ^= C; return t == d; }
void transform(B* data, int size, B C, B D, B zero) { while (size--) { *data++ = zero; B t = *data - D; t ^= C; zero += t; } }
Basically.
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