Problem StatementSuresh is working on a program that checks the case of an input character. He needs a simple solution that uses a function called check() to determine whether the given character is in uppercase, lowercase, or invalid. Can you assist Suresh in creating this program?Note: This question helps in clearing technical coding tests for companies like Wipro.Input format :The input consists of a single character.Output format :The output is a single line indicating the case of the input character. It can be one of the following:"Upper Case" if the input character is an uppercase letter."Lower Case" if the input character is a lowercase letter."Invalid" if the input character is neither an uppercase nor a lowercase letter.Refer to the sample outputs for formatting specifications.Sample test cases :Input 1 :aOutput 1 :Lower CaseInput 2 :VOutput 2 :Upper CaseInput 3 :$Output 3 :InvalidInput 4 :5Output 4 :InvalidNote :The program will be evaluated only after the “Submit Code” is clicked.Extra spaces and new line characters in the program output will result in the failure of the test case.Marks : 10Negati
Question
Problem StatementSuresh is working on a program that checks the case of an input character. He needs a simple solution that uses a function called check() to determine whether the given character is in uppercase, lowercase, or invalid. Can you assist Suresh in creating this program?Note: This question helps in clearing technical coding tests for companies like Wipro.Input format :The input consists of a single character.Output format :The output is a single line indicating the case of the input character. It can be one of the following:"Upper Case" if the input character is an uppercase letter."Lower Case" if the input character is a lowercase letter."Invalid" if the input character is neither an uppercase nor a lowercase letter.Refer to the sample outputs for formatting specifications.Sample test cases :Input 1 :aOutput 1 :Lower CaseInput 2 :VOutput 2 :Upper CaseInput 3 :$Output 3 :InvalidInput 4 :5Output 4 :InvalidNote :The program will be evaluated only after the “Submit Code” is clicked.Extra spaces and new line characters in the program output will result in the failure of the test case.Marks : 10Negati
Solution
Here is a simple Python solution for the problem:
def check(char):
if char.isupper():
return "Upper Case"
elif char.islower():
return "Lower Case"
else:
return "Invalid"
# Test the function
print(check('a')) # Output: Lower Case
print(check('V')) # Output: Upper Case
print(check('$')) # Output: Invalid
print(check('5')) # Output: Invalid
In this program, we define a function check() that takes a character as input. It uses the built-in Python methods isupper() and islower() to check if the character is an uppercase or lowercase letter, respectively. If the character is neither, the function returns "Invalid".
Similar Questions
Write a program to check whether a given character is Alphabet or not using if else statement Note: Check for both upper and lower case characters
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Single File Programming QuestionProblem StatementDurga, a computer science student, wants to write a program that inputs a character and determines its predecessor according to two rules: If the character is 'a' or 'A', map it to 'z' or 'Z'For any other character, map it to the one immediately before it. Help her with the program that uses a function called processInput() and prints the immediate predecessor of the input character.Input format :The input character is a valid alphabetical character (either uppercase or lowercase).Output format :The output displays a single character, which is the predecessor of the input character based on the specified rules.Refer to the sample output for formatting specifications.Code constraints :The character is a valid alphabetical character (either uppercase or lowercase).The program does not handle non-alphabetic characters.Sample test cases :Input 1 :AOutput 1 :ZInput 2 :gOutput 2 :fInput 3 :zOutput 3 :yInput 4 :tOutput 4 :s
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