Feb 14, 2012 · How would I search for a string in another string? This is an example of what I'm talking about: String word = "cat"; String text = "The cat is on the table"; Boolean found; found …

Jul 12, 2016 · In java do we have any method to find that a particular string is part of string array. I can do in a loop which I would like to avoid. e.g. String [] array = {"AA","BB","CC" }; string x = …

find() - will try to find the next occurrence within the substring that matches the regex. Note the emphasis on "the next" in case of find(). That means, the result of calling find() multiple times …

the user will input a string, for example "omar" I want the program to search that txt file for the String "omar", if it doesn't exist, simply display "doesn't exist". I tried the function …

Why use recursion - let alone this convoluted implementation - when iteration can be used simply and cleanly? Also, indexOffinds the leftmost index of the target string, so …

I have a problem with string comparison. For example, there is this string: "hello world i am from heaven" I want to search if this string contains "world". I used following functions but they hav...

java.lang.String s = ... java.lang.String s1 = s.substring(1); Homoglyphs: If you use UTF-8 encoding for your source files, it is possible to have identifiers that look the same, but are in …

Mar 13, 2012 · @ArtOfWarfare agreed on using regex and this answer desperately needs a code example, also Java String could use some more utility methods, but please for everyone's …

Oct 20, 2010 · /** * Like String.indexOf, but find the n:th occurance of c * @param s string to search * @param c ...

String text = "foo"; char charAtZero = text.charAt(0); System.out.println(charAtZero); // Prints f For more information, see the Java documentation on String.charAt. If you want another simple …