GTU OOP Program - 7

7). Assume a vehicle plate number consists of three uppercase letters followed by four digits. Write a program to generate a plate number. 

class Program_07 {
    public static void main(String[] args) {

        int letter1 = 65 + (int) (Math.random() * (90 - 65));
        int letter2 = 65 + (int) (Math.random() * (90 - 65));
        int letter3 = 65 + (int) (Math.random() * (90 - 65));

        // Generating four random numbers

        int num1 = (int) (Math.random() * 10);
        int num2 = (int) (Math.random() * 10);
        int num3 = (int) (Math.random() * 10);
        int num4 = (int) (Math.random() * 10);

        // Display number
        System.out.print("" + (char) (letter1) + ((char) (letter2)) + ((char) (letter3)) + num1 + num2 + num3 + num4);
    }
}
Output
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