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import java.util.Scanner;
public class Test {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
int num = input.nextInt();
for (int i = num; i > 0; i--) {
for (int j = i; j > 0; j--){
System.out.print("啊");
}
System.out.println();
}
}
}
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
int i, j, num;
System.out.println("请输入num的值:");
num = input.nextInt();
for (i = 0; i < num; i++) {
for (j = num - i; j > 0; j--) {
System.out.print("啊");
}
System.out.println();
}
}