/Java/How to count an replace string in java

How to count an replace string in java

public static void main(String[] args) throws Exception {
        String word = "abcdefg";
        System.out.println(word.length());
        System.out.println(word.replace("a", "").length());
        int a_counter = word.length() - word.replace("a", "").length();
        System.out.println(a_counter);
}

Source: stackoverflow.com

Similar codes

0 vote141 views1 answer
Person[] people = in java
Java
19 votes116 views6 answers
Java array to list
Java
0 vote132 views3 answers
How to make a java main menu loop after using a case
Java
0 vote127 views1 answer
Error attribute fabattached not found
Java
2 votes125 views1 answer
Read int from keyboard java
Java
0 vote120 views1 answer
How to make an activity default in android studio
Java
1 vote122 views1 answer
Java pause console
Java
1 vote130 views1 answer
Android get text from string xml programmatically
Java
2 votes127 views1 answer
Android parse timestamp
Java
1 vote111 views1 answer
Java par o impar
Java