Tag: contains

How to get indexes of char in the string

I want to find vowels positions in the string. How can I make shorter this code? I tried contains and indexOf method but couldn’t do it. Answer I assume you want to get m2rh5b7 from your input string Merhaba based on your code, then the below works fine, Or if you want just position of the vowels position only, the

Java Contain method cannot find symbol

contains if-statement java loops

I am trying to only print strings containing the word “The” from a text file but the contain method does not seem to be working. Is there any other way to do this or fix the contain method? } Answer You’re calling contains on Scanner object, you should call it on the lines that you read from file, that’s the

Trying to use .replace() to replace XML dependencies extracted by using XPATH java

contains java replace xml-parsing xpath

i have a pom xml and pom-web xml. im trying to copy the dependency from pom-web to pom.xml by extracting the dependency into a variable using Xpath and trying to do .replace in the pom.xml file with the variable. but im not able to replace the content via the variable as the if condition for .contains() is false. Any help

contains() method not working as expected

android contains java string

I am building a voice assistant for android, here this method retrieves contact names one by one and compares it to to SpeechToText input. I am successfully getting the contact names, but when I am comparing it with my input text, nothing is happening. Here is the code Here for example I sending “call karan” as input, while debugging the

How to check if user defined entry in vector in java?

comparable contains java vector

I have a vector of entries. Each entry is an instance of this class: The vector is declared as shown below: After that, the vector is populated. Then I want to check if certain key is somewhere in the vector. So I do this: This seems not to work. Why? How can I get it to work? P.S. CustomSet is

Using contains on an ArrayList with integer arrays

arraylist arrays contains java

I have an ArrayList<int[]>, and I add an array to it. Suppose I want to know if j contains an array that has {1,2} in it without using w, since I will be calling it from another class. So, I create a new array with {1,2} in it… …but this would return false even though w was added to the