我想将数组与公共元素合并。我有这样的数组列表:
List<int[]> arrList = new List<int[]>
{
new int[] { 1, 2 },
new int[] { 3, 4, 5 },
new int[] { 2, 7 },
new int[] { 8, 9 },
new int[] { 10, 11, 12 },
new int[] { 3, 9, 13 }
};
我想像这样合并这些数组:
List<int[]> arrList2 = new List<int[]>
{
new int[] { 1, 2, 7 },
new int[] { 10, 11, 12 },
new int[] { 3, 4, 5, 8, 9, 13 } //order of elements doesn't matter
};
怎么做?