码迷,mamicode.com
首页 >  
搜索关键字:implement pow    ( 4537个结果
leetcode - Implement strStr()
Implement strStr().Returns a pointer to the first occurrence of needle in haystack, ornullif needle is not part of haystack.class Solution {public: .....
分类:其他好文   时间:2014-11-02 22:15:06    阅读次数:111
LeetCode-Next Permutation
题目:Implement next permutation, which rearranges numbers into the lexicographically next greater permutation of numbers.If such arrangement is not poss...
分类:其他好文   时间:2014-11-02 22:12:23    阅读次数:146
[leetcode]String to Integer (atoi)
问题描述: Implement atoi to convert a string to an integer. Hint: Carefully consider all possible input cases. If you want a challenge, please do not see below and ask yourself what are the possible i...
分类:其他好文   时间:2014-11-02 21:04:25    阅读次数:140
幂运算
如果我们要计算一个数X的N次幂,那么很直接地,我们可以写出以下代码: 1 int 2 Power(int base, int pow) 3 { 4 int result; 5 result = 1; 6 7 while (pow > 0) { 8 ...
分类:其他好文   时间:2014-11-02 18:00:08    阅读次数:153
leetcod Pow(x, n)
题目:就是实现一个指数函数。直接用一个while一直乘以n词肯定是会超时的。自己写了用递归(而且是很挫的递归),测试了无数次,根据每个case去修改代码。终于可以AC了。不忍直视,自己写了好长,如下:class Solution {public: double pow(double x, in...
分类:其他好文   时间:2014-10-31 01:14:00    阅读次数:274
android-xxxx must implement the inherited abstract method报错
public class ContactMainFragment extends Fragment implements OnClickListener {提示:ContactMainFragment没有实现部分错误解决方法:可以依提示点击:Add unimplemented methods...
分类:移动开发   时间:2014-10-30 18:32:58    阅读次数:182
Miller_Rabin、 Pollard_rho Template
Multiplyand pow Function://计算 (a*b)%c. a,b都是ll的数,直接相乘可能溢出的// a,b,c = c)a %= c; b >>= 1; } return ret;}//计算 x^n %cll pow_mod(ll x,ll n...
分类:其他好文   时间:2014-10-30 14:57:08    阅读次数:195
LeetCode:Single Number(2)
问题描述: Given an array of integers, every element appears three times except for one. Find that single one. Note: Your algorithm should have a linear runtime complexity. Could you implement it ...
分类:其他好文   时间:2014-10-30 11:52:50    阅读次数:256
[leetcode]Implement strStr()
问题描述: Implement strStr(). Returns a pointer to the first occurrence of needle in haystack, or null if needle is not part of haystack. 代码: public class Implement_strStr { //java public...
分类:其他好文   时间:2014-10-30 09:34:00    阅读次数:136
习题 2-1 位数 2-2 水仙花数 2-3 韩信点兵 2-4倒三角形 2-6 调和级数 2-7近似计算 2-8 子序列的和
2-1 位数 #include #include int main () { int n; for (n=100; n<=999; n++) { if(n == pow(n/100,3) + pow(n/10%10,3) + pow(n%10,3) ) printf("%d\n",n); } ...
分类:其他好文   时间:2014-10-29 21:35:37    阅读次数:286
© 2014 mamicode.com 版权所有  联系我们:gaon5@hotmail.com
迷上了代码!