Student Names and Failed Subjects Calculations

版本 1.0.0 (1.8 KB) 作者: Helin Qais

from this code you can calculate student names and subjects failed and how many subjects they have failed.

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更新时间 2023/12/25

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% Your data

StudentNames = {'John'; 'Alice'; 'Bob'; 'Eve'; 'Ali'; 'Adam'; 'Ben'; 'Sarah'; 'Sebrina'; 'Angela'};

Math = {'85'; '90'; '75'; '60'; '30'; '27'; '100'; '50'; '10'; '77'};

Physics = {'78'; '82'; '88'; '45'; '43'; '90'; '22'; '0'; '88'; '59'};

Chemistry = {'92'; '80'; '70'; '55'; '100'; '56'; '80'; '34'; '60'; '33'};

Biology = {'82'; '90'; '60'; '75'; '99'; '86'; '30'; '32'; '60'; '53'};

Geology = {'62'; '80'; '60'; '35'; '69'; '96'; '30'; '32'; '20'; '23'};

English= {'92'; '98'; '90'; '95'; '89'; '96'; '80'; '72'; '80'; '93'};

MachineLearning = {'62'; '50'; '70'; '25'; '39'; '46'; '80'; '22'; '60'; '53'};

Arabic = {'82'; '90'; '80'; '95'; '99'; '76'; '92'; '62'; '70'; '83'};

P_E = {'92'; '90'; '100'; '95'; '89'; '96'; '90'; '92'; '80'; '93'};

World_Religions = {'82'; '90'; '60'; '75'; '99'; '86'; '30'; '32'; '60'; '53'};

SocialStudies= {'72'; '90'; '80'; '85'; '99'; '26'; '50'; '32'; '10'; '0'};

Art = {'92'; '100'; '100'; '95'; '99'; '96'; '100'; '92'; '90'; '100'};

Humanities = {'92'; '90'; '100'; '95'; '89'; '96'; '90'; '92'; '80'; '93'};

Computer_Technology = {'92'; '90'; '100'; '95'; '89'; '96'; '90'; '92'; '80'; '93'};

Turkmen_Language = {'72'; '80'; '90'; '95'; '79'; '76'; '42'; '52'; '30'; '93'};

Data = table(StudentNames, Math, Physics, Chemistry, Biology, Geology, English, MachineLearning, Arabic, P_E, World_Religions, SocialStudies, Art, Humanities, Computer_Technology, Turkmen_Language);

% Initialize output table

OutputData = table();

% Iterate through each row

for i = 1:size(Data, 1)

% Get the student's name

studentName = Data.StudentNames{i};

% Extract the marks for the current student

studentMarks = table2array(Data(i, 2:end));

% Find subjects where the marks are below a passing threshold (e.g., 60)

failedSubjects = Data.Properties.VariableNames(1 + find(str2double(studentMarks) < 60));

% Count of failed subjects

failedSubjectsCount = numel(failedSubjects);

% Add a row to the output table

OutputData = [OutputData; table({studentName}, failedSubjectsCount, {strjoin(failedSubjects, ', ')}, 'VariableNames', {'Name', 'FailedSubjectsCount', 'FailedSubjects'})];

end

% Display the output table

disp(OutputData);

引用格式

Helin Qais (2024). Student Names and Failed Subjects Calculations (https://www.mathworks.com/matlabcentral/fileexchange/156832-student-names-and-failed-subjects-calculations), MATLAB Central File Exchange. 检索来源 2024/7/26.