Run CountLetters and enter a phrase, that is, more than one word with spaces or other punctuation in between. It should throw an , because a non-letter will generate an index that is not between 0 and 25. It might be desirable to allow non-letter characters, but not count them. Of course, you could explicitly test the value of the character to see if it is between ‘A’ and ‘Z’. However, an alternative is to go ahead and use the translated character as an index, and catch an if it occurs. Since you want don’t want to do anything when a nonletter occurs, the handler will be empty. Modify this method to do this as follows:
§ Put the body of the first for loop in a try.
§ Add a catch that catches the exception, but don’t do anything with it.
Compile and run your program.

a study funded by private corporations refuting global warming

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explanation:

dear i am trying to do ur question

answer(d) sequencing and iteration;

a  social news website  is an  internet  website  that features  user-posted stories. such stories are ranked based on popularity, as voted on by other users of the site or by website administrators. users typically comment online on the news posts and these comments may also be ranked in popularity. since their emergence with the birth of  web 2.0, social news sites have been used to link many types of information, including news, humor, support, and discussion. all such websites allow the users to submit content and each site differs in how the content is moderated. on the  slashdot  and  fark  websites,  administrators  decide which articles are selected for the front page. on  reddit  and  digg, the articles that get the most votes from the community of users will make it to the front page. many social news websites also feature an online comment system, where users discuss the issues raised in an article. some of these sites have also applied their voting system to the comments, so that the most popular comments are displayed first. some social news websites also have a  social networking  function, in that users can set up a user profile and follow other users' online activity on the website.