Question
JAVA First, launch NetBeans and close any previous projects that may be open (at the top menu go to File ==> Close All Projects). Then
JAVA
First, launch NetBeans and close any previous projects that may be open (at the top menu go to File ==> Close All Projects).
Then create a new Java application called "MultiTable" (without the quotation marks) that uses nested for loops to print a multiplication table as shown below.
The value of each cell should be computed using the values in the row and column headings (e.g., 1 * 1; 1 * 2; 1 * 3; etc.).
Make sure to match the below results as shown.
* | 1 2 3 4 5 6 7 8 9 ------------------------------- 1 | 1 2 3 4 5 6 7 8 9 2 | 2 4 6 8 10 12 14 16 18 3 | 3 6 9 12 15 18 21 24 27 4 | 4 8 12 16 20 24 28 32 36 5 | 5 10 15 20 25 30 35 40 45 6 | 6 12 18 24 30 36 42 48 54 7 | 7 14 21 28 35 42 49 56 63 8 | 8 16 24 32 40 48 56 64 72 9 | 9 18 27 36 45 54 63 72 81
package multitable;
public class MultiTable {
public static void main(String[] args) { // TODO code application logic here int a, b, sum; System.out.printf("* |%3d%3d%3d%3d%3d%3d%3d%3d%3d ",1,2,3,4,5,6,7,8,9); System.out.println("-------------------------------"); for(a=1; a<=9;++a){ for(b=1;b<=9;++b){ sum=a*b; System.out.print(sum); if(sum<10){ System.out.print(" "); } else if (sum>=100){ System.out.print(" "); } else if (sum>=10){ System.out.print(" "); } } System.out.println(); } } }
* | 1 2 3 4 5 6 7 8 9 ------------------------------- 1 2 3 4 5 6 7 8 9 2 4 6 8 10 12 14 16 18 3 6 9 12 15 18 21 24 27 4 8 12 16 20 24 28 32 36 5 10 15 20 25 30 35 40 45 6 12 18 24 30 36 42 48 54 7 14 21 28 35 42 49 56 63 8 16 24 32 40 48 56 64 72 9 18 27 36 45 54 63 72 81
my output is different the actual one please help and thank you
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