/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

15 votes276 views3 answers
How to get length of integer in java
Java
-1 vote254 views1 answer
Get my jre path
Java
0 vote321 views1 answer
Spring security default username
Java Spring
0 vote243 views1 answer
Java xml element get attribute value
Java
5 votes272 views3 answers
Random float in java
Java
9 votes265 views1 answer
How to convert an ascii number to character in java
Java
0 vote279 views1 answer
Reverse sentence in java
Java
0 vote272 views1 answer
Boucles java
Java
3 votes262 views1 answer
What is vector in java
Java
1 vote280 views2 answers
How to create dynamic string array in java
Java