Displaying Fibonacci Sequence using while loop

Java Programming Language / Decision Making and Looping in java

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Program:

public class JavaExample {

    public static void main(String[] args) {

        int count = 7, num1 = 0, num2 = 1;
        System.out.print("Fibonacci Series of "+count+" numbers:");

        int i=1;
        while(i<=count)
        {
            System.out.print(num1+" ");
            int sumOfPrevTwo = num1 + num2;
            num1 = num2;
            num2 = sumOfPrevTwo;
            i++;
        }
    }
}

Output:

Fibonacci Series of 7 numbers:0 1 1 2 3 5 8

Explanation:

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