Lab 011-1 | Lab Java 3 Question 4 - Input Line & Symbol

CODING dalam comment.

Song used:

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Title: Midnight Snack
Type of music: Retro Hip Hop
Mood: Vintage

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#aimanqm #aiman_qm #javalab

[aimanqm]

CODING:
import java.util.Scanner;
public class PracticalLab3q4Extra {

public static void main(String[] args) {

int n;
char s;

Scanner in = new Scanner(System.in);

System.out.print("Enter number of lines: ");
n = in.nextInt();
System.out.print("Enter a symbol: ");
s = in.next().charAt(0);

for (int i=1; i<=n; i++){
for(int j=1; j<=n-i; j++){
System.out.print(" ");
}

for(int j=1; j<=i*2-1; j++){
System.out.print(s);
}
System.out.println("");
}

for (int i=n-1; i>0; i--){
for (int j=1; j<=n-i; j++){
System.out.print(" ");
}

for (int j=1; j<=i*2-1; j++){
System.out.print(s);
}
System.out.println("");
}

}

}