MATLAB: How can i make an array of letters? is it possible code or function like i have a=[1:26] i want something like a=[a:z] Best Answer a = 'a':'z'; Related SolutionsMATLAB: How to make if accept letters Several problem:1. = is an operator for assignment in MATLAB. For comparison, you need to use ==if yesno == y2. You want to compare the value to character 'y', just writing y means that you are referring to a variableif yesno == 'y'3. It is more of a suggestion, but it us better to use strcmp() for char arraysif strcmp(yesno,'y') MATLAB: How to judge some bytes is or not a-z,A-Z Roger, use regular expressions, something like str = 'a b{}c1230O /&" â' str = a b{}c1230O /&" â str_rep = regexprep(str,'[^a-zA-Z0-9]','') str_rep = abc1230O Related QuestionHow to compare non latin lettersHow to make a graph of quotesSwitch Case with a range of lettersHow to convert ascii numbers to character data type in simulinkHow to restrict a text input to letters
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