java 將英文語句首字母進行大寫 （如將this is a test 轉化爲This Is A Test）

package lianxi.Demo; import java.util.Scanner; /** * 如將this is a test 轉化爲This Is A Test */ public class Demo { public static void main(String[] args) { Scanner sc = new Scanner(System.in); S

>>阅读原文<<