Java: Create a unique identifier of a given string
Java String: Exercise-18 with Solution
Write a Java program to create a distinct identifier for a given string.
Sample Solution:
Java Code:
// Define a public class named Exercise18.
public class Exercise18 {
// Define the main method.
public static void main(String[] args) {
// Declare and initialize a string variable.
String str = "Python Exercises.";
// Get the hash code for the string.
int hash_code = str.hashCode();
// Display the hash code.
System.out.println("The hash for " + str +
" is " + hash_code);
}
}
Sample Output:
The hash for Python Exercises. is 863132599
Flowchart:

Java Code Editor:
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