Write a Java program to check whether two String objects contain the same data.
Java Programming Language String in java (Article) String in java (Program)
4164Program:
public class Exercise { public static void main(String[] args) { String columnist1 = "Stephen Edwin King"; String columnist2 = "Walter Winchell"; String columnist3 = "Mike Royko"; // Are any of the above Strings equal to one another? boolean equals1 = columnist1.equals(columnist2); boolean equals2 = columnist1.equals(columnist3); // Display the results of the equality checks. System.out.println("\"" + columnist1 + "\" equals \"" + columnist2 + "\"? " + equals1); System.out.println("\"" + columnist1 + "\" equals \"" + columnist3 + "\"? " + equals2); } }
Output:
"Stephen Edwin King" equals "Walter Winchell"? false "Stephen Edwin King" equals "Mike Royko"? false Press any key to continue . . .
Explanation:
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