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How to make a test for convert from base 10 to base 2?

I have test for vice versa.

@Test public void test() { for (int i = 0; i < 100; i++) { String binary = Integer.toBinaryString(i);

         System.out.println(i + ": " + convert2_10(binary));

1 Answer

Rob Bridges
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Rob Bridges
Full Stack JavaScript Techdegree Graduate 35,467 Points

Hi Dobre,

The Integer class toString method has a built in arguments to handle exactly this situation, let's say you wanted to convert to a base 2, you would use

Integer.toString(integerToConvert, 2) This is going to change your variable that you made IntegerToConvert to a base 10 system (binary) .

Thanks hope this helps.