CR-MicroLabs-Loops-NumbersTrianglesTables/TableUtilities.java

public class TableUtilities {
    public static String getSmallMultiplicationTable() {
        //NESTED FOR LOOPS
        
        //return String.format(" %1$2d | %2$2d |", 5, 10);
        int outputInt = 0;
        String output = "";
        for(int i = 1; i <= 5; i++){
            for(int j = 1; j <= 5; j++){
                outputInt = i * j;
                //output = output + Integer.toString(outputInt) + "|";
                output = String.format("%1$s%2$3d |", output, outputInt);
            }
            output = output + "\n";
        }
        return output;
    }

    public static String getLargeMultiplicationTable() {
        int outputInt = 0;
        String output = "";
        for(int i = 1; i <= 10; i++){
            for(int j = 1; j <= 10; j++){
                outputInt = i * j;
                //output = output + Integer.toString(outputInt) + "|";
                output = String.format("%1$s%2$3d |", output, outputInt);
            }
            output = output + "\n";
        }
        return output;
    }

    public static String getMultiplicationTable(int tableSize) {
        int outputInt = 0;
        String output = "";
        for(int i = 1; i <= tableSize; i++){
            for(int j = 1; j <= tableSize; j++){
                outputInt = i * j;
                //output = output + Integer.toString(outputInt) + "|";
                output = String.format("%1$s%2$3d |", output, outputInt);
            }
            output = output + "\n";
        }
        return output;
    }
}