@@ -43,9 +43,9 @@ discard block |
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| 43 | 43 | } |
| 44 | 44 | |
| 45 | 45 | /** |
| 46 | - * @param $interestRate |
|
| 46 | + * @param double $interestRate |
|
| 47 | 47 | * @param $periodLength |
| 48 | - * @return float|int |
|
| 48 | + * @return double |
|
| 49 | 49 | */ |
| 50 | 50 | private function getPeriodInterestRate($interestRate, $periodLength) |
| 51 | 51 | { |
@@ -53,8 +53,8 @@ discard block |
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| 53 | 53 | } |
| 54 | 54 | |
| 55 | 55 | /** |
| 56 | - * @param $presentValue |
|
| 57 | - * @param $futureValue |
|
| 56 | + * @param double $presentValue |
|
| 57 | + * @param double $futureValue |
|
| 58 | 58 | * @param $noOfPeriods |
| 59 | 59 | * @return float|int |
| 60 | 60 | */ |