【单选题】【消耗次数:1】
求4阶完全图K4的点覆盖数a0 =
1;
2;
3;
4。
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相关题目
【单选题】 求4阶完全图K4的边覆盖数a1 =
①  1;
②  2;
③  3;
④  4。
【单选题】 求4阶完全图K4的点独立数b0 =
①  1;
②  2;
③  3;
④  4。
【单选题】 求完全二部图K2,4的点覆盖数a0 =
①  1;
②  2;
③  3;
④  4。
【单选题】 求4阶完全图K4的支配数g0 =
①  1;
②  2;
③  3;
④  4。
【单选题】 求5阶完全图K5的点覆盖数a0 =
①  1;
②  2;
③  3;
④  4。
【单选题】 求4阶完全图K4的匹配数b1 =
①  1;
②  2;
③  3;
④  4。
【单选题】 求完全二部图K3,3的点覆盖数a0 =
①  1;
②  2;
③  3;
④  4。
【判断题】 求完全二部图K3,3的点覆盖数a0 =3.
①  正确
②  错误
【单选题】 对于4阶完全图 K4,下面哪个说法是正确的:
①  既不是欧拉图也不是哈密顿图;
②  是欧拉图非哈密顿图;
③  是哈密顿图非欧拉图;
④  既是欧拉图又是哈密顿图。
【单选题】 求完全二部图K2,4的边覆盖数a1 =
①  1;
②  2;
③  3;
④  4。
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