<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[HERENOW47的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/HERENOW47</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; HERENOW47]]></copyright><item><title><![CDATA[钱能c++程序设计教程（第3版）通用版课后习题--5.8]]></title><link>https://blog.youkuaiyun.com/HERENOW47/article/details/132435885</link><guid>https://blog.youkuaiyun.com/HERENOW47/article/details/132435885</guid><author>HERENOW47</author><pubDate>Tue, 22 Aug 2023 20:23:54 +0800</pubDate><description><![CDATA[编写程序,其中句含3个重载的 display()函数。第一个函数输出一个 double值,前面用字符串“A double:”引导;第二个函数输出一个int值,前面用字符串“A int;”引导第三个函数输出一个 char 字符,前面用字符串“A char:”引导。在主函数中,分别用doubl、float、int、char 和 short 型变量去调用 display()函数,并对结果做简要说明。]]></description><category></category></item><item><title><![CDATA[钱能c++程序设计教程（第3版）通用版课后习题--5.6 poly函数]]></title><link>https://blog.youkuaiyun.com/HERENOW47/article/details/132434089</link><guid>https://blog.youkuaiyun.com/HERENOW47/article/details/132434089</guid><author>HERENOW47</author><pubDate>Tue, 22 Aug 2023 19:11:38 +0800</pubDate><description><![CDATA[poly.(x)=1                                                                   当n=0时;poly.(x)=x                                                                   当n=1时;已有调用语句“p(n,x);”,编写 poly 函数。polyn(x)=((2n-1)*x* polyn-1(x)-(n-1)* polyn-2(x))/n    当n>1时。]]></description><category></category></item><item><title><![CDATA[钱能c++程序设计教程（第3版）通用版课后习题--5.5 斐波那契数列]]></title><link>https://blog.youkuaiyun.com/HERENOW47/article/details/132433624</link><guid>https://blog.youkuaiyun.com/HERENOW47/article/details/132433624</guid><author>HERENOW47</author><pubDate>Tue, 22 Aug 2023 18:38:29 +0800</pubDate><description><![CDATA[用非递归的函数调用形式求斐波那契额数列第n项。]]></description><category></category></item><item><title><![CDATA[钱能c++程序设计教程（第3版）通用版课后习题--4.9 打印九九乘法表]]></title><link>https://blog.youkuaiyun.com/HERENOW47/article/details/132416191</link><guid>https://blog.youkuaiyun.com/HERENOW47/article/details/132416191</guid><author>HERENOW47</author><pubDate>Mon, 21 Aug 2023 23:26:05 +0800</pubDate><description><![CDATA[【代码】钱能c++程序设计教程（第3版）通用版课后习题--4.9 打印九九乘法表。]]></description><category></category></item><item><title><![CDATA[钱能c++程序设计教程（第3版）通用版课后习题--5.1 改写ch4_8]]></title><link>https://blog.youkuaiyun.com/HERENOW47/article/details/132415676</link><guid>https://blog.youkuaiyun.com/HERENOW47/article/details/132415676</guid><author>HERENOW47</author><pubDate>Mon, 21 Aug 2023 20:03:52 +0800</pubDate><description><![CDATA[将ch4_8.cpp的程序（如下）改写为主函数调用isprime（）函数的形式，以确定该数是否为素数。]]></description><category></category></item><item><title><![CDATA[钱能c++程序设计教程（第3版）通用版课后习题--4.8 用循环语句编程打印如下图案]]></title><link>https://blog.youkuaiyun.com/HERENOW47/article/details/132367009</link><guid>https://blog.youkuaiyun.com/HERENOW47/article/details/132367009</guid><author>HERENOW47</author><pubDate>Fri, 18 Aug 2023 18:03:09 +0800</pubDate><description><![CDATA[【代码】钱能c++程序设计教程（第3版）通用版课后习题--4.8 用循环语句编程打印如下图案。]]></description><category></category></item><item><title><![CDATA[钱能c++程序设计教程（第3版）通用版课后习题--4.7 迭代求根号]]></title><link>https://blog.youkuaiyun.com/HERENOW47/article/details/132322382</link><guid>https://blog.youkuaiyun.com/HERENOW47/article/details/132322382</guid><author>HERENOW47</author><pubDate>Wed, 16 Aug 2023 16:21:29 +0800</pubDate><description><![CDATA[求平方根的迭代公式为: x(n+1)=(x(n)+a/x(n))要求前后两次求出的x的差的绝对值小于 10e-7。用迭代法编程求x=根号a。]]></description><category></category></item><item><title><![CDATA[钱能c++程序设计教程（第3版）通用版课后习题--4.6 猴子吃桃]]></title><link>https://blog.youkuaiyun.com/HERENOW47/article/details/132320722</link><guid>https://blog.youkuaiyun.com/HERENOW47/article/details/132320722</guid><author>HERENOW47</author><pubDate>Wed, 16 Aug 2023 15:29:15 +0800</pubDate><description><![CDATA[猴子第一天摘下若干桃子,当即吃了一半,还不过瘾,又多吃了一个。第二天早上又将剩下的桃子吃掉一半,又多吃了一个。以后每天早上都吃了前一天剩下的一半零一个。到第 10 天早上想再吃时,见只剩一个桃子了。编程求第一天共摘下多少桃子。]]></description><category></category></item><item><title><![CDATA[钱能c++程序设计教程（第3版）通用版课后习题--4.5 球落]]></title><link>https://blog.youkuaiyun.com/HERENOW47/article/details/132320671</link><guid>https://blog.youkuaiyun.com/HERENOW47/article/details/132320671</guid><author>HERENOW47</author><pubDate>Wed, 16 Aug 2023 15:27:13 +0800</pubDate><description><![CDATA[一球从 100m 高度落下,每次落地后反跳回原高度的一半,再落下。编程求它在第 10次落地时,共经过多少米?第 10 次反弹多高?]]></description><category></category></item><item><title><![CDATA[钱能c++程序设计教程（第3版）通用版课后习题--4.4 求完数]]></title><link>https://blog.youkuaiyun.com/HERENOW47/article/details/132320167</link><guid>https://blog.youkuaiyun.com/HERENOW47/article/details/132320167</guid><author>HERENOW47</author><pubDate>Wed, 16 Aug 2023 15:21:43 +0800</pubDate><description><![CDATA[所谓“完数”就是指一个数恰好等于它的因子之和；例如：6是完数，6=1+2+3；]]></description><category></category></item><item><title><![CDATA[钱能c++程序设计教程（第3版）通用版课后习题--4.3 求水仙花数]]></title><link>https://blog.youkuaiyun.com/HERENOW47/article/details/132071053</link><guid>https://blog.youkuaiyun.com/HERENOW47/article/details/132071053</guid><author>HERENOW47</author><pubDate>Wed, 02 Aug 2023 20:44:19 +0800</pubDate><description><![CDATA[所谓”水仙花数“，是指一个三位数，其各位数字立方和等于该数本身。例如153=1^3+5^3+3^3。]]></description><category></category></item><item><title><![CDATA[钱能c++程序设计教程（第3版）通用版课后习题--4.2 求阶乘和]]></title><link>https://blog.youkuaiyun.com/HERENOW47/article/details/132070938</link><guid>https://blog.youkuaiyun.com/HERENOW47/article/details/132070938</guid><author>HERENOW47</author><pubDate>Wed, 02 Aug 2023 20:39:29 +0800</pubDate><description><![CDATA[【代码】4.2 求阶乘和。]]></description><category></category></item><item><title><![CDATA[钱能c++程序设计教程（第3版）通用版课后习题--4.1 计算级数]]></title><link>https://blog.youkuaiyun.com/HERENOW47/article/details/132070536</link><guid>https://blog.youkuaiyun.com/HERENOW47/article/details/132070536</guid><author>HERENOW47</author><pubDate>Wed, 02 Aug 2023 20:22:50 +0800</pubDate><description><![CDATA[【代码】钱能c++程序设计教程（第3版）通用版课后习题--4.1 计算级数。]]></description><category></category></item><item><title><![CDATA[关于数组传参]]></title><link>https://blog.youkuaiyun.com/HERENOW47/article/details/130141863</link><guid>https://blog.youkuaiyun.com/HERENOW47/article/details/130141863</guid><author>HERENOW47</author><pubDate>Thu, 13 Apr 2023 22:33:48 +0800</pubDate><description><![CDATA[在main函数定义的数组以函数名传参到sec函数中（即传递地址过去），在sec函数中即可通过访问该地址去修改数组a的元素。即调用函数时，数组传参就是传首元素地址到函数中。一般认为 数组名即数组首元素地址。]]></description><category></category></item><item><title><![CDATA[检测矩阵重复元素]]></title><link>https://blog.youkuaiyun.com/HERENOW47/article/details/129757419</link><guid>https://blog.youkuaiyun.com/HERENOW47/article/details/129757419</guid><author>HERENOW47</author><pubDate>Fri, 24 Mar 2023 19:48:08 +0800</pubDate><description><![CDATA[输出：检测其中是否有重复数字。]]></description><category></category></item><item><title><![CDATA[数字间加空格]]></title><link>https://blog.youkuaiyun.com/HERENOW47/article/details/129540874</link><guid>https://blog.youkuaiyun.com/HERENOW47/article/details/129540874</guid><author>HERENOW47</author><pubDate>Tue, 14 Mar 2023 21:35:00 +0800</pubDate><description><![CDATA[要求：在一串数字中用空格把每个数字隔开。]]></description><category></category></item><item><title><![CDATA[斐波那契数列（递归/迭代）]]></title><link>https://blog.youkuaiyun.com/HERENOW47/article/details/129540463</link><guid>https://blog.youkuaiyun.com/HERENOW47/article/details/129540463</guid><author>HERENOW47</author><pubDate>Tue, 14 Mar 2023 21:19:26 +0800</pubDate><description><![CDATA[1,1,2,3,5,8,13...这样前两个数相加等于第三个数的数列叫做斐波那契数列。输出：斐波那契的第x个数。]]></description><category></category></item><item><title><![CDATA[用函数实现“排列组合”中的排列计算]]></title><link>https://blog.youkuaiyun.com/HERENOW47/article/details/129539255</link><guid>https://blog.youkuaiyun.com/HERENOW47/article/details/129539255</guid><author>HERENOW47</author><pubDate>Tue, 14 Mar 2023 20:46:54 +0800</pubDate><description><![CDATA[要求：如果输入错误，输出-1。调用阶乘函数去实现组合函数。输入：Cab中的a，b。输出：a，b的组合数。]]></description><category></category></item><item><title><![CDATA[用函数打印素数]]></title><link>https://blog.youkuaiyun.com/HERENOW47/article/details/129539021</link><guid>https://blog.youkuaiyun.com/HERENOW47/article/details/129539021</guid><author>HERENOW47</author><pubDate>Tue, 14 Mar 2023 20:20:09 +0800</pubDate><description><![CDATA[打印特定区间的素数和其数量]]></description><category></category></item><item><title><![CDATA[自定义strlen函数（递归/非递归）]]></title><link>https://blog.youkuaiyun.com/HERENOW47/article/details/129538716</link><guid>https://blog.youkuaiyun.com/HERENOW47/article/details/129538716</guid><author>HERENOW47</author><pubDate>Tue, 14 Mar 2023 20:05:15 +0800</pubDate><description><![CDATA[要求：自己设计一个strlen函数。]]></description><category></category></item></channel></rss>