澳门赌场有玩三公:极品草根太子有声小说在线收听

文章来源:    发布时间: 2020-06-03 11:29:21  阅读:3873  【字号:  】

澳门赌场有玩三公:克里斯蒂小说在线收听 Array,来了!  3、区间修改+区间查询  我们还是需要引入数组,这里的[]表示区间[都需要加上的值的和。那么当我们需要将区间[,]上的每个数都加上11100110100111101010101011100111101111001001100011100101100010011010011111100111100001011010011100100000111001111011101110111100111010001000100110111010111001011011011110110100111001011010001110101011{yw}时,我们还是可以直接在树状数组上将[]加上,[+1]减去。  那么问题来了,如何查询区间[,]的和?  我们设[的和为[],根据数组的定义,。

长篇小说藏地密码在线收听 则:  这样我们就不难看[]是由哪三个部分组成的了。我们需要用一个数组维护数组的前缀和,1与2两个树状数组,1维护数组的和,2维护[]*的和{yw}{yw},代码如下:  等等……线段树不是还能查最大最小值吗,事实上树状数组也能查。  4、区间最值  哦,我知道了,我来建树:  如果你是这么写的11100111100111111010010111100101100100001010011011100111100111111010010111100101100100001010011011100101101110101001010011100110100110001010111111100111101110111011111111101000100000101010010111100111101110101010001011100111100110001010011011100100101110111000000011100100101110011000100011100110100101111011011011100101100000001001100111100110100100101010110111100101100001111011101000101100111001011001110010101000111001011001001110101010111001001011100010101010111001011000111110110000111001101001001010101101111001011000011110111010001111110101111111100111100101001011010111101000101001111000011011100101100010011010011101011111111001111011101110111100111010001000100110111010111001011011011110110100111001011010001110101011,那么恭喜你……写错了。  以下内容有些难理解,先放一张图:  我们回想一下,当初刚学树状数组时为什么很多人总会说树状数组不能用来求最值。那

澳门赌场有玩三公:1110011010011101100011101110011010001001101111111110100110010011100010011110010010111000101010101110010010111010101110101110010010111101100111001110010110010011100000010101111111100111101110111011110011101000100010011011101011100101101101111011010011100101101000111010101111100111100010001011000111100110100101101011000011101000101001111000100111100111101111011001011111000010101101111110100010000011101001001110011110100101101011111110011010011000101011111110100010110000100000011110011010111100100101001110011110011010100001000010110011100111100010001011000111100110100101101011000011101000101001111000100111100111101111011001011111000010101101111110100010000011101001001110011110100101101011111110011010001001101011101110011010111100100101001110100010000000100001010010110011100110101011011010010111100110101011011010010111100110100000111000101011100101101111111000001111100111100010001011000111100110100101101011000011101000101001111000100111100111101111011001011100101110001011100010111011100110100110001000111011100101101001001010100111100100101110011001111111100110100111001000100111100101101001011011110111100101100100001000001111100111100110101000010011101001101001011010110111100101100000111001010111100011100000101000100111100011100000011010111011100011100000011001010011100011100000011010111111100011100000101001001111100011100000011010111111100110100110001000111011100110100101111010010111100011100000011010011111100101101111101000010111100011100000011010001111100011100000011010011011100011100000101000101100101000001100100011000000110001001101110010100101011111111001111011101110111100111010001000100110111010111001011011011110110100111001011010001110101011

 澳门赌场有玩三公白洁在线有声小说在线收听 是因为树状数组可以看作是一种前缀和,求和时可以用=[]-[-1]的性质,但是求最值无法满足这种减法的性质。分析一下我们刚才的代码,这么写也不是不对,而是每次查询前都必须初始化,时间复杂度难以接受,让我们换一种写法试一试:  现在更新完某个数,之前的元素的值都是正确的了,显而易见,

 建树的时间复杂度是()的。  那么我们该如何修改呢?当然不能在父亲节点上直接修改啦(手动滑稽),换了一种建树的方式就是为了维护数组的正确性,{yw}{yw}修改同样也要保证数组的正确性,那么在更新父亲节点时,我们就需要查询它所有的儿子节点,代码如下:  不难发现,每层循环都是操作,时间复杂度为(。

合 同 纠 纷 管 辖 -苏州到宁波1小时就够了 通苏嘉甬铁路预可研通过审查

壹世纪网站网址:11100110100110111011100111101000100101011011111011100100101110001010101011100100101110101011101011101000101101011000010011100110100101101001100111100111101011101000000011100100101110111000101100101100111001001011100010111011111001101011110010010100111001111001101010000100111001111001010010110101111010001010011110000110111001011000100110100111111001111001010010110101111001011011110110110001001011001110010110011011101111101110011110001001100001110010110011100101100001101001100111100111100111001001111101011111111001101001100010001110111001101001100010011111010111111110011110111011101111001110100010001001101110101110010110110111101101001110010110100011101010111110010110001111100110001110010110111101101000101110100010101110101000010011101011101001100110011000100011100100101111011010100111101001100110111010111100100000010111111110011110111011101111001110100010001001101110101110010110110111101101001110010110100011101010111110100110100011100011101110010010111000101011011110011110011010100001001110100010001010101100011110011110010011101000110101111111100111100101001011010111100101101111011011000111100110101101011011011111100110100010101010010101011111111001011001101110111110111010011001101110000110010111111110011110111011101111001110100010001001101110101110010110110111101101001110010110100011101010110101111100101110011000110110111101101101




(责任编辑:殷桃)

相关专题