Student Names and Failed Subjects Calculations
Version 1.0.0 (1.76 KB) by
Helin Qais
from this code you can calculate student names and subjects failed and how many subjects they have failed.
% 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);
Cite As
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. Retrieved .
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R2023b
Compatible with any release
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Version | Published | Release Notes | |
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1.0.0 |