Using underscore in Numeric Literals in Java.I have made an array with about 50 words just to try it, and it works great.
Now, split the sentence into words using the split() method and store it into an array of words. In this Java tutorial, you will learn How to Find Maximum Occurrence of Words from given Text File.
Following are the steps to find the longest word in the sentence: Input a sentence. This is another approach to finding longes word. ("Deleting all '" + str2 + "' from '" + str1 + "'->\n") Program in Java to find the Longest word in a sentence. Then do a binary search using string comparison for each combination of letters to see if it is a word in the dictionary.
The Java program is successfully compiled and run on a Windows system. If the dictionary is long and the list of letters is short, it may be best to sort the dictionary (if it is not already), then construct all possible words by permuting the letters (removing duplicates). Here is source code of the Java Program to remove given word from a string. This method returns the resulting string.įollowing Java program removes all the words present in the string using inbuilt function.We use the function named replaceAll() to remove or delete all the words from the string. replacement - This is the string to be substituted for each match.regex - This is the regular expression to which this string is to be matched.Public String replaceAll(String regex, String replacement) Parameters