double totalInches = d * 0.3937;
double feetPart = totalInches / 12;
int inchesPart = (int) Math.ceil(totalInches - (feetPart * 12));
return (feetPart) + "' " + inchesPart + "''";
I am getting a value 6.9999999 ' 0"
. I am returning a string, is it the reason why the decimals values in feet is not getting rounded off.
I tried without casting too. double inchesPart = Math.ceil(totalInches - (feetPart * 12));
, but still i get the same result.
Surely you need:
int feetPart = (int)Math.floor(totalInches / 12);
or just:
int feetPart = (int)(totalInches / 12);
To get the two parts you can use
int totalInches = (int) (d * 0.3937);
int feetPart = totalInches / 12;
int feetInchPart = totalInches % 12;
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