2021高三·全国·专题练习
解题方法
1 . 某算法的程序框图的部分内容如图所示,则下列说法正确的是( )
![](https://img.xkw.com/dksih/QBM/2021/4/1/2690589528719360/2691167753281536/STEM/b0efe15e-32e8-4745-b425-d792c4e97e21.png?resizew=178)
![](https://img.xkw.com/dksih/QBM/2021/4/1/2690589528719360/2691167753281536/STEM/b0efe15e-32e8-4745-b425-d792c4e97e21.png?resizew=178)
A.若空白处填入![]() ![]() ![]() |
B.若空白处填入![]() ![]() ![]() |
C.若空白处填入![]() ![]() ![]() |
D.若空白处填入![]() ![]() ![]() |
您最近一年使用:0次
名校
解题方法
2 . 如图,“大衍数列”:
、
、
、
、
来源于《乾坤谱》中对《易传》“大衍之数五十”的推论,主要用于解释中国传统文化中的太极衍生过程中曾经经历过的两仪数量总和.如图是求大衍数列前
项和的程序框图.执行该程序框图,输入
,则输出的
( )
![](https://img.xkw.com/dksih/QBM/2021/7/23/2770441513992192/2771235002531840/STEM/b10ad918-7e07-4b44-b8b7-319c8760d703.png?resizew=207)
![](https://img.xkw.com/dksih/QBM/2021/7/23/2770441513992192/2771235002531840/STEM/25c7ced2-e7d7-4dfb-b3d0-a6e941523407.png?resizew=236)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c95b6be4554f03bf496092f1acdfbb89.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/61128ab996360a038e6e64d82fcba004.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b8860d9787671b53b1ab68b3d526f5ca.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cd3304e23f3b0f9569c4140ca89b6498.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8da45c443af7994a26ffa9d8894e7262.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94174f37421d296a192b2df66c05f875.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/447a9718a502491b47072ce013c26a2f.png)
![](https://img.xkw.com/dksih/QBM/2021/7/23/2770441513992192/2771235002531840/STEM/b10ad918-7e07-4b44-b8b7-319c8760d703.png?resizew=207)
![](https://img.xkw.com/dksih/QBM/2021/7/23/2770441513992192/2771235002531840/STEM/25c7ced2-e7d7-4dfb-b3d0-a6e941523407.png?resizew=236)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2021-07-24更新
|
139次组卷
|
9卷引用:考点46 算法初步-备战2022年高考数学(文)一轮复习考点帮
(已下线)考点46 算法初步-备战2022年高考数学(文)一轮复习考点帮北京师范大学附中2018届高三下学期第二次模拟文数试题(已下线)解密25 算法、复数、推理与证明-备战2018年高考文科数学之高频考点解密(已下线)《高频考点解密》—解密29 算法、复数、推理与证明湖南省长沙市明德中学2019-2020学年高三上学期11月第五次月考理科数学试题宁夏吴忠市青铜峡第一中学2020-2021年高二下学期第二次月考数学(理)试题陕西省汉中市西乡县2019-2020学年高二下学期期末模拟理科数学试题1河南省灵宝市第五高级中学2021-2022学年高二下学期第一次月考数学文科试题福建省厦门市2018届高三年级第一学期期末质检文科数学试题
3 . 执行如图所示的程序框图,则输出的数的个数是( )
![](https://img.xkw.com/dksih/QBM/2021/1/26/2644559257305088/2646416299892736/STEM/898168a5ce814495a507852b5635dc00.png?resizew=190)
![](https://img.xkw.com/dksih/QBM/2021/1/26/2644559257305088/2646416299892736/STEM/898168a5ce814495a507852b5635dc00.png?resizew=190)
A.7 | B.6 | C.5 | D.4 |
您最近一年使用:0次
2021·全国·模拟预测
解题方法
4 . 执行如图所示的程序框图,则输出
的结果为( )
![](https://img.xkw.com/dksih/QBM/2021/5/18/2723894790864896/2723971322798080/STEM/7af4231b9f5449fa8758d5b61a7f9aa1.png?resizew=113)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c05b9832b09731a574d4a4adf7448de.png)
![](https://img.xkw.com/dksih/QBM/2021/5/18/2723894790864896/2723971322798080/STEM/7af4231b9f5449fa8758d5b61a7f9aa1.png?resizew=113)
A.4 | B.5 | C.6 | D.7 |
您最近一年使用:0次
5 . 明朝数学家程大位著的《算法统宗》里有一道著名的题目:“一百馒头一百僧,大僧三个更无争,小僧三人分一个,大、小和尚各几丁?”如图所示的程序框图反映了此题的一个算法,执行图中的程序框图,则输出
( )
![](https://img.xkw.com/dksih/QBM/editorImg/2022/11/4/f586d53d-725d-4ec4-8ba6-6a4522d085eb.png?resizew=170)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f3cb8d72bb2e281b943b3b430138ef7.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/11/4/f586d53d-725d-4ec4-8ba6-6a4522d085eb.png?resizew=170)
A.20 | B.30 | C.75 | D.80 |
您最近一年使用:0次
2020-01-09更新
|
192次组卷
|
3卷引用:考点46 算法初步-备战2022年高考数学(文)一轮复习考点帮
(已下线)考点46 算法初步-备战2022年高考数学(文)一轮复习考点帮2020届高三2月第01期(考点11)(文科)-《新题速递·数学》福建省宁德市2019-2020学年高三第一次质量检查试卷文科数学
2021高三下·全国·专题练习
解题方法
6 . 执行如图所示的程序框图,若输入的x的值为6,则输出的z的值为( )
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/15/b82b9c6c-26c8-4dee-89a0-1052087d810f.png?resizew=181)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/15/b82b9c6c-26c8-4dee-89a0-1052087d810f.png?resizew=181)
A.108 | B.120 |
C.131 | D.143 |
您最近一年使用:0次
21-22高三上·全国·阶段练习
7 . 执行如图所示的程序框图,则输出的
( )
![](https://img.xkw.com/dksih/QBM/2021/3/18/2680362610089984/2683205541625856/STEM/6033aa48af014585bf76531f5fb1b1ca.png?resizew=230)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f3cb8d72bb2e281b943b3b430138ef7.png)
![](https://img.xkw.com/dksih/QBM/2021/3/18/2680362610089984/2683205541625856/STEM/6033aa48af014585bf76531f5fb1b1ca.png?resizew=230)
A.19 | B.21 | C.23 | D.25 |
您最近一年使用:0次
解题方法
8 . 某程序框图如图所示,则该程序运行后输出x+y的值是( )
![](https://img.xkw.com/dksih/QBM/2020/11/5/2586653522354176/2587993322496000/STEM/9880266d8f5841e99e299438dbce0203.png?resizew=155)
![](https://img.xkw.com/dksih/QBM/2020/11/5/2586653522354176/2587993322496000/STEM/9880266d8f5841e99e299438dbce0203.png?resizew=155)
A.-4 | B.-3 | C.-2 | D.-1 |
您最近一年使用:0次
20-21高三下·全国·阶段练习
9 . 斐波那契数列
是数学家莱昂纳多·斐波那契
以兔子繁殖为例子而引入,故又称为“兔子数列”,指的是这样一个数列:
,…在数学上,斐波那契数列
用递推关系:
.来刻画,执行如图所示的程序框图来计算该数列的第
项,
则(1)(2)处分别填入的是( )
![](https://img.xkw.com/dksih/QBM/2021/5/25/2728726512902144/2732405614649344/STEM/798676d91c78419f8fef04bee8524731.png?resizew=173)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d0ec699f0cfbc5465a2951b93c92aca.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/17e333ab843c243c547a7b6845ca0d24.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/66ffea1b60b570fca6f63bd3643e36a4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4529e94d396eeb630a712a90819869ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/151e5633a5d0cc30b254167e3dda5803.png)
则(1)(2)处分别填入的是( )
![](https://img.xkw.com/dksih/QBM/2021/5/25/2728726512902144/2732405614649344/STEM/798676d91c78419f8fef04bee8524731.png?resizew=173)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
名校
10 . 五进制是以5为底的进位制,主因乃人类的一只手有五只手指. 中国古代的五行学说也是采用的五进制,0代表土,1代表水,2代表火,3代表木,4代表金,依此类推,5又属土,6属水,……,减去5即得.如图,这是一个把
进制数
(共有
位)化为十进制数
的程序框图,执行该程序框图,若输入的
,
,
分别为5,1203,4,则输出的![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ccd4162c7d09f970cb77cadacdbe521.png)
![](https://img.xkw.com/dksih/QBM/2018/12/17/2098765107412992/2098978268504064/STEM/8bcdef1f5cdd4635af411acfb2512201.png?resizew=131)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0a532e15e232cb4b99a8d4d07c89575.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54a5d7d3b6b63fe5c24c3907b7a8eaa3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0a532e15e232cb4b99a8d4d07c89575.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ccd4162c7d09f970cb77cadacdbe521.png)
![](https://img.xkw.com/dksih/QBM/2018/12/17/2098765107412992/2098978268504064/STEM/8bcdef1f5cdd4635af411acfb2512201.png?resizew=131)
A.178 | B.386 | C.890 | D.14303 |
您最近一年使用:0次
2018-12-17更新
|
287次组卷
|
4卷引用:全国2021届高三高考数学(文)预测试题