z = ''; while ~strcmp(z,' C to F') z = input(...) if strcmp(...) Convert... else Complain z = '' end end
How to make a repeat process for a statement in a while loop when condition is not met?
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Quan Seah
on 16 Apr 2018
Edited: Walter Roberson
on 17 Apr 2018
Right now I am stuck as to how do I return z to asking for the conversion method if the 'C to F' is not entered correctly or nothing is entered. Help please.
clear,clc
x =[];
while isempty(x)
x = input('Make a choice(imperial or metric): ','s');
if strcmp(x,'imperial')
y = input('Please enter a value: ');
z = input('Conversion method (C to F): ','s');
if strcmp(z,'C to F')
convert(x,y,z)
end
elseif strcmp(x,'metric')
y = input('Please enter a value: ');
z = input('Conversion method (C to F): ','s');
else
x =[];
disp('Please make sure the spelling are correct!')
end
end
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Accepted Answer
Walter Roberson
on 16 Apr 2018
Edited: Walter Roberson
on 17 Apr 2018
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