Write a program to find then-th ugly number.Ugly numbers are positive numbers whose prime factors only include2, 3, 5. For example,1, 2, 3, 4, 5, 6, 8...
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其他好文 时间：
2015-08-19 20:07:22
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155
Problem IWrite a program to check whether a given number is an ugly number.Ugly numbers are positive numbers whose prime factors only include2, 3, 5. ...
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其他好文 时间：
2015-08-19 19:16:41
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128
Write a program to check whether a given number is an ugly number.Ugly numbers are positive numbers whose prime factors only include2, 3, 5. For examp...
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其他好文 时间：
2015-08-19 19:15:25
阅读次数：
109
题目链接：https://leetcode.com/problems/ugly-number-ii/
题目：
Write a program to find the n-th
ugly number.
Ugly numbers are positive numbers whose prime factors only include 2,
3, 5. For example, 1,
...
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其他好文 时间：
2015-08-19 16:46:37
阅读次数：
603
QuestionWrite a program to find the nthn^{th} ugly number.Ugly numbers are positive numbers whose prime factors only include 2, 3, 5. For example, 1, 2, 3, 4, 5, 6, 8, 9, 10, 12 is the sequence of the...
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其他好文 时间：
2015-08-19 14:56:53
阅读次数：
1430
代码：
#include
#include
#include
using namespace std;
int prime(int n)
{
if(n==2||n==3)
{
return 1;
}
if(n%6!=1&&n%6!=5)
return 0;
for(int i=5;i*i<=n;i+=6)
{...
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其他好文 时间：
2015-08-19 14:56:11
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122
代码：
#include
#include
#include
using namespace std;
int prime(int n)
{
if(n==2||n==3)
{
return 1;
}
if(n%6!=1&&n%6!=5)
return 0;
for(int i=5; i*i<=n; i+=6)
{
...
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其他好文 时间：
2015-08-19 14:54:32
阅读次数：
74
题目：
Write a program to check whether a given number is an ugly number.
Ugly numbers are positive numbers whose prime factors only include 2, 3, 5. For example, 6,
8 are ugly while 14 is not ...
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其他好文 时间：
2015-08-19 14:53:12
阅读次数：
113
Distinct Primes
Arithmancy is Draco Malfoy's favorite subject, but what spoils it for him is that Hermione Granger is in his class, and she is better than him at it. Prime numbers are of mystical im...
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其他好文 时间：
2015-08-19 14:52:58
阅读次数：
109
题目：
Write a program to find the n-th ugly number.
Ugly numbers are positive numbers whose prime factors only include 2, 3, 5. For example, 1,
2, 3, 4, 5, 6, 8, 9, 10, 12 is the sequence of t...
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其他好文 时间：
2015-08-19 14:52:31
阅读次数：
107
