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- Added more javadoc
This commit is contained in:
HeshamTB 2020-08-30 15:30:56 +03:00
parent 381f5105c6
commit 5e256c44f8
Signed by: Hesham
GPG Key ID: 74876157D199B09E
1 changed files with 15 additions and 0 deletions
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15
lab-0/src/Fraction.java
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@ -69,6 +69,12 @@ public class Fraction {
} }
/**
* add two fractions
* @param fraction1
* @param fraction2
* @return added fractions reduced to min form
*/
public static Fraction add(Fraction fraction1, Fraction fraction2){ public static Fraction add(Fraction fraction1, Fraction fraction2){
return null; return null;
@ -89,12 +95,21 @@ public class Fraction {
} }
/**
* string of the fraction in num/den form
* @return fraction string
*/
public String toString(){ public String toString(){
return String.format("%d/%d", this.numerator, this.denominator); return String.format("%d/%d", this.numerator, this.denominator);
} }
/**
* returns a string with the decimal value of the fraction
* @param digits precision
* @return decimal string
*/
public String decimal(int digits){ public String decimal(int digits){
double decimal = this.numerator / this.denominator; double decimal = this.numerator / this.denominator;