maths Blaster

setup Form

import Package

• put the following import at the very top (i.e. on the first line, so that everything else is moved down) of your Source code:

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import java.util.Random;
 
 
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public Variables And Constructor

• put the following public variable declarations between the jFrame Class DeclarationmathsBlasterForm (or whatever you called your jFrame) and the jFrame Constructor mathsBlasterForm() (or whatever you called your jFrame) as shown:


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public int sum_total;
public int num_right = 0;
public int num_wrong = 0;
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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btnNewSum

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Random seed = new Random();
int num1 = seed.nextInt(10)+1;
int num2 = seed.nextInt(10)+1;
lblNum1.setText(String.valueOf(num1));
lblNum2.setText(String.valueOf(num2));
sum_total = num1 + num2;
 
 
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btnCheck

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int user_guess;
user_guess = Integer.valueOf(txtAnswer.getText());
if(user_guess == sum_total){
    num_right++;
    lblRight.setText(String.valueOf(num_right));
}
else
{
    num_wrong++;
    lblWrong.setText(String.valueOf(num_wrong));
}
 
 
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