Basic Functions Labs
Resources for this lab: resources/labs/basicFunctions
1 : Write a function named reverse ...¶
This function will take one argument, a string.
Return the submitted string with the characters in reverse order.
2 : Write a function named palindromeChecker ...¶
This function will take one argument, a string.
If the provided string is a palindrome (the same backwards and forwards), return
true, otherwise return false.
3 : Write a function named isPrime ...¶
This function will take one argument, a whole number.
If the provided number is prime, return true, otherwise, return false.
4 : Write a function named computeTax ...¶
This function will take one or two arguments.
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The first argument will always be the amount tendered.
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The second argument, which is optional, could be the tax percentage (as a whole number). If no second argument is provided, assume the tax rate is 7.5%.
Once applying the correct amount of tax, return the amount of tax owed.