📄 trimdemo.java
字号:
package chapter8;
public class TrimDemo {
public static void main(String[] args) {
String s1 = " This is the example. ";
System.out.println("原字符串:" + s1);
String s2 = s1.trim();
System.out.println("修剪后字符串s1:" + s1);
System.out.println("修剪后字符串s2:" + s2);
}
}
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