Java 字符串 endsWith()带示例

原文:https://www . geesforgeks . org/Java-string-end swith-examples/

java 字符串 endsWith() 方法检查字符串是否以指定的后缀结束。此方法返回一个布尔值 true 或 false。

签名:

public boolean endsWith(String suff)

参数:

suff- specified suffix part

返回:

true or false

示例:显示 endsWith() 方法的工作

// Java program to demonstrate
// working of endsWith() method

class Gfg1 {
    public static void main(String args[])
    {
        String s = "Welcome! to GeeksforGeeks";

        // Output will be true as s ends with Geeks
        boolean gfg1 = s.endsWith("Geeks");
        System.out.println(gfg1);
    }
}

输出:

true

// Java program to demonstrate
// working of endsWith() method

class Gfg2 {
    public static void main(String args[])
    {
        String s = "Welcome! to GeeksforGeeks";

        // Output will be false as s does not
        // end with "for"
        boolean gfg2 = s.endsWith("for");
        System.out.println(gfg2);
    }
}

输出:

false

// Java program to demonstrate
// working of endsWith() method

class Gfg3 {
    public static void main(String args[])
    {
        String s = "Welcome! to GeeksforGeeks";

        // Output will be true if the argument
        // is the empty string
        boolean gfg3 = s.endsWith("");
        System.out.println(gfg3);
    }
}

输出:

true

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