import java.util.*;
public class Program
{
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
String x=\"X\";
int amount;
System.out.println(\"Enter amount\");
amount=input.nextInt();
System.out.println(\"Amount is: \"+amount);
for(int i=1; i<=amount; i++)
{
System.out.println(x);
for(int j=1; j<=i; j++)
{
System.out.print(x);
}
}
}
}
Why does It print out the last set of X\'s twice? I am doing basic Java so please try to explain using the most basic codes.
import java.util.*;
public class Program
{
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
String x=\"X\";
int amount;
System.out.println(\"Enter amount\");
amount=input.nextInt();
System.out.println(\"Amount is: \"+amount);
for(int i=1; i<=amount; i++)
{
System.out.println(x);
for(int j=1; j<=i; j++)
{
System.out.print(x);
}
}
}
}
Why does It print out the last set of X\'s twice? I am doing basic Java so please try to explain using the most basic codes.
import java.util.*;
public class Program
{
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
String x=\"X\";
int amount;
System.out.println(\"Enter amount\");
amount=input.nextInt();
System.out.println(\"Amount is: \"+amount);
for(int i=1; i<=amount; i++)
{
System.out.println(x);
for(int j=1; j<=i; j++)
{
System.out.print(x);
}
}
}
}
Why does It print out the last set of X\'s twice? I am doing basic Java so please try to explain using the most basic codes.
Hi,
I have modified the code. it is working as expected now. Highlighted the code changes below.
Issue here is with you have written this statement twice System.out.println(x); which causes the issue.
Program.java
import java.util.*;
public class Program
{
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
String x=\"X\";
int amount;
System.out.println(\"Enter amount\");
amount=input.nextInt();
System.out.println(\"Amount is: \"+amount);
for(int i=1; i<=amount; i++)
{
System.out.println();
for(int j=1; j<=i; j++)
{
System.out.print(x);
}
}
}
}
Output:
Enter amount
10
Amount is: 10
X
XX
XXX
XXXX
XXXXX
XXXXXX
XXXXXXX
XXXXXXXX
XXXXXXXXX
XXXXXXXXXX
Homework Sourse![import java.util.*; public class Program { public static void main(String[] args) { Scanner input = new Scanner(System.in); String x=\](/WebImages/1/import-javautil-public-class-program-public-static-void-mai-966075-1761494967-0.webp "import java.util.*; public class Program { public static void main(String[] args) { Scanner input = new Scanner(System.in); String x=\")
![import java.util.*; public class Program { public static void main(String[] args) { Scanner input = new Scanner(System.in); String x=\](/WebImages/1/import-javautil-public-class-program-public-static-void-mai-966075-1761494967-1.webp "import java.util.*; public class Program { public static void main(String[] args) { Scanner input = new Scanner(System.in); String x=\")
![import java.util.*; public class Program { public static void main(String[] args) { Scanner input = new Scanner(System.in); String x=\](/WebImages/1/import-javautil-public-class-program-public-static-void-mai-966075-1761494967-2.webp "import java.util.*; public class Program { public static void main(String[] args) { Scanner input = new Scanner(System.in); String x=\")
