#include <cstdio>
int main()
{
int a;
while(~scanf("%d",&a))
{
for(int i=0;i<a;++i)
{
for(int k=0;k<i;++k)
printf(" ");
printf("*");
for(int k=0;k<a-i;++k)//需要输出空格,坑
printf(" ");
printf("\n");
}
}
return 0;
} #include<stdio.h>
int main(){
int num = 0;
while(scanf("%d",&num)!=EOF){
getchar();
for(int i = 0;i < num;i++){
for(int j = 0;j < i;j++)
printf(" ");
printf("*\n");
}
}
return 0;
} #include<bits/stdc++.h>
using namespace std;
int main()
{
int a;
while(scanf("%d",&a) != EOF){
for(int i = 0;i<a;i++){
for(int j = 0;j<i;j++){
printf(" ");
}
printf("*");
//需要注意后面的空格,按每行字符一致原则
for(int k = 0;k<a-i;k++){
printf(" ");
}
printf("\n");
}
}
return 0;
} import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
while (scanner.hasNextInt()) {
int a = scanner.nextInt();
int flag = 0;
for (int i = 1; i <= a; i++) {
for (int j = 1; j < i; j++) {
System.out.print(" ");
}
for (int k = 1; k <= i - flag; k++, flag++) {
System.out.print("*");
}
System.out.println();
}
}
}
} import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
while (in.hasNextInt()) {
int n = in.nextInt();
for (int i = 0; i < n; i++) {
for (int j = 0; j <= i; j++) {
if (j == i) {
System.out.print("* ");
} else {
System.out.print(" ");
}
}
System.out.println();
}
}
in.close();
}
}