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Java

Posted by Simran Bansari
Simran Bansari
4,517 Points

Need help with a java code activity

The program will use a Loop-And-A-Half to ask the user to input a number between 1 and 12. This number is used as the times table. For example, if the user enters 8, the 8 times table will be displayed.

1 Answer

Lee Geertsen
seal-mask
.a{fill-rule:evenodd;}techdegree
Lee Geertsen
Java Web Development Techdegree Student 16,749 Points
Lee Geertsen
.a{fill-rule:evenodd;}techdegree
Lee Geertsen
Java Web Development Techdegree Student 16,749 Points 
import java.util.Scanner;

Scanner reader = new Scanner(System.in); 
int n;
do {
    System.out.println("Enter a number between 1 & 12: ");
    n = reader.nextInt(); // Scans the next token of the input as an int.
} while(n < 1 || n > 13);

reader.close();

for(int i = 1; i < 11; i++) {
    System.out.println("%d x %d = %d\n", n, i, n*i);
}