Java如何替换字符串中的字符？
package org.nhooo.example.lang;
public class StringReplace {
public static void main(String[] args) {
String text = "The quick brown fox jumps over the lazy dog";
System.out.println("Before: " + text);
//替换方法替换所有出现的字符
//'o'与'u'并返回一个新的字符串对象。
text = text.replace('o', 'u');
System.out.println("After : " + text);
}
}代码段的结果：
Before: The quick brown fox jumps over the lazy dog After : The quick bruwn fux jumps uver the lazy dug