/Java/How to get a section of an array in java

How to get a section of an array in java

   //index   0   1   2   3   4
int[] arr = {10, 20, 30, 40, 50};
Arrays.copyOfRange(arr, 0, 2);          // returns {10, 20}
Arrays.copyOfRange(arr, 1, 4);          // returns {20, 30, 40}
Arrays.copyOfRange(arr, 2, arr.length); // returns {30, 40, 50} (length = 5)

Similar codes

28 votes361 views6 answers
How to get current date in java
Java
0 vote379 views1 answer
Javafx how to put multiple handlers in the same line
Java
0 vote386 views2 answers
How to loop through code 3 times java
Java
0 vote382 views1 answer
Execution repackage of goal org.springframework.boot:spring-boot-maven-plugin:2.5.0:repackage failed:
Java
0 vote373 views1 answer
Java ArrayList toArray type mismatch
Java
2 votes338 views1 answer
Check array is sorted java
Java
2 votes357 views1 answer
Bucket sort java
Java
0 vote326 views1 answer
ORM for Android
Java
0 vote379 views1 answer
Spigot disable join message
Java
1 vote345 views1 answer
How to add a keylistener to a jframe
Java