/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 vote194 views1 answer
Declare id in java
Java
0 vote266 views1 answer
Java main setup
Java
0 vote207 views3 answers
How to implement seekbar for music in java
Java
0 vote205 views1 answer
Usaco 2018 january contest
Java
5 votes206 views2 answers
This project uses AndroidX dependencies, but the 'android.useAndroidX' property is not enabled.
Java
12 votes203 views2 answers
Reading from a text file in java
Java
0 vote220 views1 answer
Change button background drawable in code Close
Java
6 votes194 views5 answers
Java format 2 decimal places
Java
19 votes288 views4 answers
Minecraft start bat
Java
0 vote205 views1 answer
List of java
Java