public class StringUtils {
public static void main(String[] args) {
fun1();
}
/** 判断中文出现次数 */
public static void fun1() {
String string = "我爱你中国,我爱你长城,大爱无疆";
Scanner scanner = new Scanner(System.in);
System.out.println("请输入你要查找的字符:");
String input = scanner.next();
String[] array = string.split(input);
System.out.println(input + " 总共出现了:" + (array.length - 1) + "次");
}
}
public static void main(String[] args) {
fun1();
}
/** 判断中文出现次数 */
public static void fun1() {
String string = "我爱你中国,我爱你长城,大爱无疆";
Scanner scanner = new Scanner(System.in);
System.out.println("请输入你要查找的字符:");
String input = scanner.next();
String[] array = string.split(input);
System.out.println(input + " 总共出现了:" + (array.length - 1) + "次");
}
}