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Java String endsWith() Method
What is String?
In Java, an string class is a series of characters that are interpreted literally by a script. Character strings are represented by the String class. Java programs implement “abc” and other string literals as instances of this class.
- Numerous methods, including compare(), concat(), equals(), split(), length(), replace(), compareTo(), intern(), and substring(), are available in the Java String class.
To know more about String Class in java read the complete article.
String endsWith() Method:
The Java String endsWith() method is used to know if the string ends with the user-specified substring or not.If the string ends with the specified suffix, it returns true; otherwise, it returns false.
- The java.lang.String class provides a lot of built-in methods that are used to manipulate string in Java.These methods help us to perform operations on String objects such as trimming, concatenating, converting, comparing, replacing strings etc.
Returns
true if the character sequence represented by the argument is a suffix of the character sequence represented by this object; false otherwise.
Note:
That the result will be true if the argument is the empty string or is equal to this String object as determined by the equals(Object) method.
Syntax:
public boolean endsWith(String suffix)
Parameters:
suffix - the suffix.
Let’s look at a string-related Java program where the Java String endsWith() method is used to perform an operation on the given string.
Example :Taking two strings str1 and str2 and we are checking whether the strings are ending with the specified suffixes.
Run
public class Main {
public static void main(String[] args) {
String myStr = "Hello PrepInsta";
System.out.println(myStr.endsWith("sta"));
System.out.println(myStr.endsWith("Insta"));
System.out.println(myStr.endsWith("Hello"));
}
}
Output
true true false
Explanation:
Here the output comes is true for mystr.endsWith("sta") and mtstr.endswith("Insta") because String is ending with specified suffix and In mtstr.endswith("Hello") String is not ending with specified suffix.
Example 2 : Taking two strings str1 and str2 and we are checking whether the strings are ending with the specified suffixes.
Run
public class Main {
public static void main(String[] args) {
String message = "Happy New Year 2023";
System.out.println(message.endsWith("2023"));
System.out.println(message.endsWith("2022"));
}
}
Output
true false
Explanation:
Here the output comes is true for mystr.endsWith("2023") and because String is ending with specified suffix and mtstr.endswith("2022") because String is not ending with specified suffix.
Examples 3: Taking two strings str1 and str2 and we are checking whether the strings are ending with the specified suffixes.
Run
public class Main {
public static void main(String[] args) {
String myStr = "PrepInsta prime is like netflix";
System.out.println(myStr.endsWith("prime"));
System.out.println(myStr.endsWith("flix"));
System.out.println(myStr.endsWith("PrepInsta"));
}
}
Output
false true false
Explanation:
Here the output comes is true for mystr.endsWith("prime") and mtstr.endswith("PrepInsta") because String is ending with specified suffix and In mtstr.endswith("flix") String is not ending with specified suffix.
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