How to check if the value entered by the user is a valid integer and not a negative number(such as -1,-9,-10 etc) or characters/strings(such as a, i,thank you)or special symbols(such as @,* etc) and also that is not equal to 0?How to check if the value entered by the user is a valid integer and not a negative number(such as -1,-9,-10 etc) or characters/strings(such as a, i,thank you)or special symbols(such as @,* etc) and also that is not equal to 0? How to check if the value entered by the user is a valid integer and not a negative number(such as -1,-9,-10 etc) or characters/strings(such as a, i,thank you)or special symbols(such as @,* etc) and also that is not equal to 0? checking for valid integer MATLAB Answers — New Questions

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