void hanoi(int n, int A, int C, int B){if (n > 0){hanoi(n-1,A,C, B);move(n,a,b);hanoi(n-1, C, B, A);}
void hanoi(int n, int C, int B, int A){if (n > 0){hanoi(n-1, A, C, B);move(n,a,b);hanoi(n-1, C, B, A);}
void hanoi(int n, int C, int A, int B){if (n > 0){hanoi(n-1, A, C, B);move(n,a,b);hanoi(n-1, C, B, A);}
void hanoi(int n, int A, int B, int C){if (n > 0){hanoi(n-1, A, C, B);move(n,a,b);hanoi(n-1, C, B, A);}

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