31 lines
812 B
Java
31 lines
812 B
Java
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/*
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Reverse Number using Java
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This Java Reverse Number Example shows how to reverse a given number.
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*/
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public class ReverseNumber
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{
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public static void main(String[] args)
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{
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//original number
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int number = 1234;
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int reversedNumber = 0;
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int temp = 0;
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while(number > 0)
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{
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//use modulus operator to strip off the last digit
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temp = number%10;
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//create the reversed number
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reversedNumber = reversedNumber * 10 + temp;
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number = number/10;
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}
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//output the reversed number
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System.out.println("Reversed Number is: " + reversedNumber);
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}
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}
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/*
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Output of this Number Reverse program would be
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Reversed Number is: 4321
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*/
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