Python
t = int(input())
for i in range(1, t+1) :
print((i * "*").ljust(t) + (i * "*").rjust(t))
for j in range(t-1, 0, -1) :
print((j * "*").ljust(t) + (j * "*").rjust(t))
Python
복사
JAVA
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int num = sc.nextInt();
for (int i = 1; i <= num; i++) {
for (int k = 1; k <= i; k++) {
System.out.print("*");
}
for (int j = 1; j <= 2*(num-i); j++) {
System.out.print(" ");
}
for (int m = 1; m <= i; m++) {
System.out.print("*");
}
System.out.println("");
}
for (int i = 1; i <= num-1; i++) {
for (int k = num-1; k >= i; k--) {
System.out.print("*");
}
for (int j = 1; j <= 2*i; j++) {
System.out.print(" ");
}
for (int m = num-1; m >= i; m--) {
System.out.print("*");
}
System.out.println("");
}
}
}
Java
복사