Data Structure and Algorithm

1. Consider a Comma Separated Values (CSV) file called [login to view URL] with the content shown below 07/11/2012 02:23:34,DEPOSIT,opened account,1234.56,1234.56 07/11/2012 02:23:35,DEPOSIT,wages,2345.67,3580.23 07/12/2012 14:23:36,WITHDRAW,groceries,234.56,3345.67 07/12/2012 16:23:37,DEPOSIT,tips,23.45,3369.12 07/13/2012 06:23:38,WITHDRAW,gifts,123.45,3245.67 07/13/2012 08:23:39,WITHDRAW,video game,45.67,3200.00 08/11/2012 02:23:35,DEPOSIT,wages,2345.67,5580.23 The CSV file represents the transactions of a bank account. The columns are Date of the transaction Type of transaction Description Amount Balance Write a program that computes the total amount of a particular transaction type and description. Use the signature below: float totalTransactions ( string accountName, string transactionType, string description ) The function should open the file and iterate over the content processing each transaction in order to compute the total. For instance, if the function is called as follows: totalTransactions ( "[login to view URL]", "DEPOSIT", "wages" ), then it would return 4691.34 because there are two DEPOSITS whose descriptions are “wages” and they have amounts 2345.67, so it returns 2345.67 + 2345.67. 2. A palindrome is a word that reads the same forwards and backwards, i.e., civic, kayak, level, madam, radar. Write a function called isPalindrome() that determines whether a given word is a palindrome. Use the following signature: bool isPalindrome ( char[] word, int length ) where word is a character array that contains the letters of the word we want to check, and length is the number of characters in the word.