How to find the shortest word in an array of strings Java?

How to find the shortest word in an array of strings Java?

Something like, In Java 8, you create a Comparator that will check the length of string which would make the array ascending, convert that list in a stream, and use sorted to sort the array, eventually, use findFirst to return the first element and get () to convert it into a String.

How to find the shortest string in a list in Python?

Given a list of strings, what’s the easiest way to find the shortest string? but that seems like a lot of code for this problem (at least in python). The min function has an optional parameter key that lets you specify a function to determine the “sorting value” of each item. We just need to set this to the len function to get the shortest value:

Which is shorter an empty string or an array in Java?

Otherwise, the empty string will always be shorter than any string in your array: Your if statement is wrong. This should work. Java 8 has made it simpler. Convert your String array to a list and use sorted () to compare and sort your list in ascending order.

How to find the most frequent word in an array of strings?

More simple solution is to use HashMap. Using HashMap, one can keep track of word and it’s frequency. Next step includes iterate over it and find out the word with maximum frequency. Below is the implementation of the above approach. This article is contributed by Pranav.

What’s the difference between find a word and a part of a word?

Here is a better version of it which you should use, It does not know the difference between find a word or just a part of a word: Find a real whole word, not just if the letters of that word are somewhere in the string.

How to find all words in Dictionary given string of words?

If the list of letters is long and the dictionary is short, another way would be simply to count the number of letters in the input string: two a’s, one s, one m, etc. Then for each dictionary word, if the number of each individual letter in the dictionary word does not exceed those in the input string, the word is valid.