• 2022-05-31
    代码填空【汉诺塔问题(a柱为原始柱,b柱为辅助柱,c柱为目标柱)】:void hanoi(int n, char a, char b, char c) { if (n > 0) { _________(1)__________; move(n,a,c); //将n号圆盘从a柱移至c柱 _________(2)_____________; }}
    A: (1) hanoi(n-1, b, a, c)(2) hanoi(n-1, a, c, b)
    B: (1) hanoi(n-1, a, b, c)(2) hanoi(n-1, b, c, a)
    C: (1) hanoi(n-1, b, c, a)(2) hanoi(n-1, a, b, c)
    D: (1) hanoi(n-1, a, c, b)(2) hanoi(n-1, b, a, c)
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