Question #9102
write java applications that print the following pyramid using an array.
User must enter the number of start to displays.
Example: Please enter the number of stat to displays: 6.
*
**
***
****
*****
******
User must enter the number of start to displays.
Example: Please enter the number of stat to displays: 6.
*
**
***
****
*****
******
Expert's answer
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
int numberofstat=0;
Scanner input = new Scanner(System.in);
System.out.print("Please enter the number of stat to displays: ");
numberofstat =input.nextInt();
String str="";
for(int i=0;i<numberofstat;i++){
str+="*";
System.out.print(str+"
");
}
}
}
public class Main {
public static void main(String[] args) {
int numberofstat=0;
Scanner input = new Scanner(System.in);
System.out.print("Please enter the number of stat to displays: ");
numberofstat =input.nextInt();
String str="";
for(int i=0;i<numberofstat;i++){
str+="*";
System.out.print(str+"
");
}
}
}
