java - Display only 2 digits after decimal - 


bill[p][l][0] = new decimalformat("##.##").format(double.parsedouble(i2[m][0]));

the code entered above not working; input 10.0 gives 10 output.

it working - # means digit printed if it's relevant (see documentation). try using

bill[p][l][0] = new decimalformat("##.00").format(double.parsedouble(i2[m][0]));

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