/Java/How to count an replace substring string in java

How to count an replace substring string in java

String str = "helloslkhellodjladfjhello";
String findStr = "hello";
int lastIndex = 0;
int count = 0;
while(lastIndex != -1){
    lastIndex = str.indexOf(findStr,lastIndex);
    if(lastIndex != -1){
        count ++;
        lastIndex += findStr.length();
    }
}
System.out.println(count);

Source: stackoverflow.com

Similar codes

0 vote383 views1 answer
Spring swagger ui login oauth2
Java
16 votes372 views2 answers
Log4j
Java
0 vote352 views1 answer
How to get the length of a jagged array java
Java
0 vote358 views1 answer
Ant bild skip java doc
Java
0 vote382 views1 answer
Java resultset to object
Java
0 vote351 views1 answer
How to access private vairable in java method
Java
0 vote388 views2 answers
Send gmail from java spring boot
Java
0 vote368 views1 answer
Jsp get query parameter
Java
1 vote359 views1 answer
Java solid principles
Java
0 vote364 views1 answer
JAVA_HOME is not defined correctly.
Java