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1 . 下列说法正确的是:( )
(1)使
的值为
的赋值语句是
;
(2)用秦九韶算法求多项式
在
的值时,
的值
;
(3)
;
(4)用辗转相除法求得
和
的最大公约数是
.
(1)使
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b8860d9787671b53b1ab68b3d526f5ca.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dfcef6acfb6d1412f26f567275caaaea.png)
(2)用秦九韶算法求多项式
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7c0b6f8af0eed1a65f3a00077e5e3bc2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/707ea658f3a9359f5740d5aab48f7948.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/03f6ccbb4c090d2e66cda9e5acf44458.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d91e07104b699c4012be2d26160976a2.png)
(3)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e8bc1b34a7dfe3743bfea0279a9c1f5.png)
(4)用辗转相除法求得
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4c197e291e63b1ad1943ded88c0b93ca.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0cda3540d6125b1522037703329355fe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/103b3b2562aad83ca244583c4d41950d.png)
A.(1)(2) | B.(2)(3) | C.(1)(4) | D.(2)(4) |
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解题方法
2 . 根据如图所示的伪代码,可知输出的结果为________ .
![](https://img.xkw.com/dksih/QBM/editorImg/2022/11/21/61b109b8-31e7-4604-9f11-d699c2df7782.png?resizew=108)
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2020-03-29更新
|
120次组卷
|
9卷引用:江苏省宿迁市2017-2018学年高二上学期期末考试数学试题1
3 . 若下图程序输出
的值为3,则输入的
的值为_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/14/fb9dc180-d290-4dba-8454-9b3982cd653c.png?resizew=141)
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4 . 下面的程序运行后输出的结果是________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b384412acba251d87902ab928902f16.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7c45176df950dfe48b8ca7eac08ee349.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0307f3339639a4e7e80aa05f0436b2b1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1205213ad4688b5edc96687f39373f15.png)
Loop While![](https://staticzujuan.xkw.com/quesimg/Upload/formula/25011660c078e19792369d117cc3b04a.png)
输出
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b384412acba251d87902ab928902f16.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7c45176df950dfe48b8ca7eac08ee349.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0307f3339639a4e7e80aa05f0436b2b1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1205213ad4688b5edc96687f39373f15.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f2583433b021057d8bf772e20f9420a.png)
Loop While
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/25011660c078e19792369d117cc3b04a.png)
输出
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
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5 . 下面程序输出的结果为( )
![](https://img.xkw.com/dksih/QBM/editorImg/2022/11/4/58d63b37-0c4e-48d7-8981-187a6478a697.png?resizew=116)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/11/4/58d63b37-0c4e-48d7-8981-187a6478a697.png?resizew=116)
A.-1 | B.0 | C.1 | D.2 |
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6 . 根据如图所示的伪代码,最后输出的结果是_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fb9bb14a88bd65d70e9ed12bd2055329.png)
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7 . 以下赋值语句书写正确个数有( )
(1)2=a (2)a=a+1 (3)a*b=2 (4)a+1=a
(1)2=a (2)a=a+1 (3)a*b=2 (4)a+1=a
A.1 | B.2 | C.3 | D.4 |
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8 . 以下程序输入
,
,
运行后,输出的结果是_______________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/61128ab996360a038e6e64d82fcba004.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ca7d1107389675d32b56ec097464c14.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b8860d9787671b53b1ab68b3d526f5ca.png)
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
您最近一年使用:0次
2020-03-13更新
|
194次组卷
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2卷引用:2019年湖南省怀化市高中学业水平考试数学(水平卷三)达标测试卷
名校
9 . 当
,
时,执行完如图所示的一段程序后,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ec0618ae3a4fde6d6220010af229b9a.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8e258ab9e600435b37465092243d99f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/23725094c363fd158166a8698971694c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ec0618ae3a4fde6d6220010af229b9a.png)
![](https://img.xkw.com/dksih/QBM/2020/3/2/2410901683372032/2412917095563264/STEM/9dfb70c5829646ada0b162d73ab39c64.png?resizew=136)
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2020-03-05更新
|
394次组卷
|
3卷引用:黑龙江省大庆实验中学(实验三部)2019-2020学年高二3月月考数学(文)试题
10 . 已知程序如下:
![](https://img.xkw.com/dksih/QBM/2020/1/3/2369066341531648/2369827856769024/STEM/e492509d0ef544bb8e1acd7342741b1d.png?resizew=164)
若输入
,运行结果是( )
![](https://img.xkw.com/dksih/QBM/2020/1/3/2369066341531648/2369827856769024/STEM/e492509d0ef544bb8e1acd7342741b1d.png?resizew=164)
若输入
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/baf2917e77945b30da7be9b48b0b317a.png)
A.![]() ![]() | B.![]() ![]() |
C.![]() | D.![]() |
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