Question: Read a 3 - character string from input into variable inputString. Declare a Boolean variable isValid and assign isValid with true if inputString does not
Read a character string from input into variable inputString. Declare a Boolean variable isValid and assign isValid with true if inputString does not contain any alphabetic characters. Otherwise, assign isValid with false.
Ex: If the input is & then isValid is assigned with true, so the output is:
Valid string
Ex: If the input is y then isValid is assigned with false, so the output is:
Invalid string
Note: Use getlinecin inputString to read the entire line from input into inputString.
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