first commit

J03032 - ĐẢO TỪ.java

@@ -0,0 +1,22 @@
+import java.util.Scanner;
+import java.util.Stack;
+
+public class Main{
+    public static void main(String[] arg){
+        Scanner sc = new Scanner(System.in);
+        int t = sc.nextInt();
+        sc.nextLine();
+        while(t-->0){
+            String line = sc.nextLine();
+            String[] w = line.split("[' ']+");
+            for(int i=0; i<w.length; i++){
+                for(int j=0; j<w[i].length(); j++){
+                    System.out.print(w[i].charAt(w[i].length()-j-1));
+                }
+                System.out.print(' ');
+            }
+            System.out.println("");
+        }
+        sc.close();
+    }
+}