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Khaled Hamed


Last seen: Today|Active since 2009

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Programming Languages:
MATLAB, Visual Basic
口语:
阿拉伯语,英语

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  • Magic Numbers II Master
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  • First Submission
  • 社区集团求解器
  • Matlab Master简介
  • 著名的
  • Project Euler I
  • First Answer

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解决了


The Piggy Bank Problem
Given a cylindrical piggy bank with radius g and height y, return the bank's volume. [ g is first input argument.] Bonus though...

11 Mesi以前

Answered
How to copy a plot to clipboard programmatically
You have to first copy the plot to an new invesible figure then copy that figure to the clipboard. Check: How can I print only...

大约un anno以前|0

|公认

Question


Default Sum and Max for nan is not consistent
亲爱的,为什么“总和”和“最大”默认处理的nans = sum = sum(...,nanflag)的不一致性指定nan(非A ...

Oltre un anno ogo |1答案|0

1

answer

解决了


计算行矢量中的符号变化数(无元素为零)
对于行矢量:v = [7 1 2 -3]有一个符号更改(从2到-3)。因此,您编写的功能必须返回n = 1。F...

oltre un anno ago

解决了


拆卸 - 优化速度
这个问题类似于//www.tianjin-qmedu.com/matlabcentral/cody/problems/1092-decimation,只有这次得分才能...

oltre un anno ago

解决了


Find last zero for each column
给定一个任意大小的数字阵列,请返回每列的最后一个零的行索引。如果一列包含所有非零...

oltre un anno ago

解决了


Oh Zero Zero Zero!!!
Hello all, So you have to find the largest section of zeros in a vector and then find the length of those zeros and there start...

oltre un anno ago

解决了


Find nth maximum
在整数数字的向量中找到最大值。如果不存在这样的数字,返回nan。x = [2 6 4 9 -10 3 1 5 -10];所以 ...

oltre un anno ago

解决了


Create an index-powered vector
Given a input vector x, return y as index-powered vector as shown below. Example x = [2 3 6 9] then y should be [...

oltre un anno ago

解决了


Vector creation
使用从1到给定值的方括号创建一个向量。

oltre un anno ago

解决了


Create a vector
Create a vector from 0 to n by intervals of 2.

oltre un anno ago

解决了


Flip the vector from right to left
Flip the vector from right to left. Examples x=[1:5], then y=[5 4 3 2 1] x=[1 4 6], then y=[6 4 1]; Request not ...

oltre un anno ago

解决了


不允许_________ ...
因此,您给您一个句子,如果句子中有一个特定的单词,则输出为1,如果不存在,则...

oltre un anno ago

解决了


Split a given string from the first instance of a given character
A simple operation to split a given string into two substrings at the point where the desired character is first found. e.g. ...

oltre un anno ago

解决了


联合弦
concatenate a variable number of input strings to produce one outputstring

oltre un anno ago

解决了


交替使用高低案例
Modify the string to alternate between upper and lower case. For example, s='achyuta' output='AcHyUtA'

oltre un anno ago

解决了


最常见的角色
获得最常见的特征。例如,s ='balaram';输出='a';如果字母之间有领带,请返回...

oltre un anno ago

解决了


Make a list string
Given a cell string, produce a string separating the items with spaces and commas and with an 'and' preceding the final item, an...

oltre un anno ago

解决了


ABBREVIATION
缩写给定的字符串。仅考虑大写字母。示例如果输入是“给定字符串的缩写”,则ou ...

oltre un anno ago

解决了


字符串时时间的平均值和标准偏差
输入(t) - 带有时间格式的字符串单元格格:sec.ms'输出([m,s]) - 两个具有平均值和标准偏差的字符串

oltre un anno ago

解决了


Champernowne常数
The is a real number whose digits in decimal represen...

oltre un anno ago

解决了


P-smooth numbers
This Challenge is to find partial sets given P and a max series va...

oltre un anno ago

解决了


骑士旅游检查员
Given a matrix a, determine whether or not a legal is present. The kn...

oltre un anno ago

解决了


Scrabble Scores
给定一个单词,在中确定其得分。输入字符串将始终为...

oltre un anno ago

解决了


将两个时间序列放在同一时间的基础上
Use interpolation to align two time series onto the same time vector. This is a problem that comes up in

oltre un anno ago

解决了


创建具有特定行和列总和的逻辑矩阵
Given two numbers *|n|* and *|s|*, build an |n-by-n| logical matrix (of only zeros and ones), such that both the row sums and th...

oltre un anno ago

解决了


广义锤数
受Euler N°204项目的启发和詹姆斯的问题1308,n型N型的汉am数量没有更大的主要因素...

oltre un anno ago

解决了


查找吸血鬼数字
A is a number v that is the product of two numbers x and y such th...

oltre un anno ago

解决了


Longest run of consecutive numbers
Given a vector a, find the number(s) that is/are repeated consecutively most often. For example, if you have a = [1 2 2 2 1 ...

oltre un anno ago

解决了


恢复分数
Each column (except last) of matrix |X| contains students' scores in a course assignment or a test. The last column has a weight...

oltre un anno ago

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