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javabigdecimal

How Can I perform Addition on Big Decimal?

I have Column in Database which has value stored in this format "0.0000000000" I need to retrieve this value from database and perform Add operation to this value like "0.000000000000 + 0.0000000001" How can I print the whole value as output in console? And Is is possible to convert the output into String format?

Solution

  • Looks like you are trying to avoid 1E-10 expression you can do that as 

    BigDecimal bigD = new BigDecimal("0.0000000000").add(new BigDecimal("0.0000000001"));
System.out.println(bigD.toPlainString());