【Leetcode报错】多维数组创建引发的heap-buffer-overflow

创建三维数组在visual studio 2017没有报错，但是在leetcode报错heap-buffer-overflow

错误写法

	int ***IntervalIndex = (int***)malloc(sizeof(int)*max);
	for (int i = 0; i < max; i++)
	{
		IntervalIndex[i] = (int**)malloc(sizeof(int)*EventAccount[i]);
		for (int j = 0; j < EventAccount[i]; j++)
		{
			IntervalIndex[i][j] = (int*)malloc(sizeof(int) * 2);
			memset(IntervalIndex[i][j], -1, sizeof(int) * 2);
		}

	}

正确写法

	int ***IntervalIndex = (int***)malloc(sizeof(int**)*max);//注意sizeof(int)改为sizeof(int**)
	for (int i = 0; i < max; i++)
	{
		IntervalIndex[i] = (int**)malloc(sizeof(int*)*EventAccount[i]);//注意sizeof(int)改为sizeof(int*)
		for (int j = 0; j < EventAccount[i]; j++)
		{
			IntervalIndex[i][j] = (int*)malloc(sizeof(int) * 2);
			memset(IntervalIndex[i][j], -1, sizeof(int) * 2);
		}

	}