Count letters in a string Java

Question

I\'m doing an assignment where I\'ll have to code a program to read in a string from user and print out the letters in the string with number of occurrences. E.g. \"Hell

Answer 1

You can create an Array which first element will represent 'a', second 'b', etc. If you need distinction between lower and upper cases than you can add it at the end. This array will have all values equals 0 at the beginning. Then you iterate through your sentence and you increment required values on the array. At the end you print all values that are > 0. Simple?

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