Commitd119cdf

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refactor 575

1 parent895ca1d commitd119cdfCopy full SHA for d119cdf

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+14

-25

lines changed

src
- main/java/com/fishercoder/solutions
  - _575.java
- test/java/com/fishercoder
  - _575Test.java

+14

-25

lines changed

Lines changed: 7 additions & 15 deletions

Original file line number	Diff line number	Diff line change
`@@ -1,24 +1,16 @@`
`1`	`1`	`packagecom.fishercoder.solutions;`
`2`	`2`
`3`		`-importjava.util.Arrays;`
	`3`	`+importjava.util.HashSet;`
	`4`	`+importjava.util.Set;`
`4`	`5`
`5`	`6`	`publicclass_575 {`
`6`	`7`	`publicstaticclassSolution1 {`
`7`		`-publicintdistributeCandies(int[]candies) {`
`8`		`-Arrays.sort(candies);`
`9`		`-intsisCount =0;`
`10`		`-for (inti =0;i <candies.length;i++) {`
`11`		`-intval =candies[i];`
`12`		`-sisCount++;`
`13`		`-if (sisCount >=candies.length /2) {`
`14`		`-returncandies.length /2;`
`15`		`- }`
`16`		`-while (i <candies.length &&candies[i] ==val) {`
`17`		`-i++;`
`18`		`- }`
`19`		`-i--;`
	`8`	`+publicintdistributeCandies(int[]candyType) {`
	`9`	`+Set<Integer>map =newHashSet<>();`
	`10`	`+for (intcandy :candyType) {`
	`11`	`+map.add(candy);`
`20`	`12`	`}`
`21`		`-returnsisCount;`
	`13`	`+returnMath.min(map.size(),candyType.length /2);`
`22`	`14`	`}`
`23`	`15`	`}`
`24`	`16`	`}`

Lines changed: 7 additions & 10 deletions

Original file line number	Diff line number	Diff line change
`@@ -6,14 +6,11 @@`
`6`	`6`
`7`	`7`	`importstaticorg.junit.Assert.assertEquals;`
`8`	`8`
`9`		`-/**`
`10`		`- * Created by fishercoder on 5/6/17.`
`11`		`- */`
`12`	`9`	`publicclass_575Test {`
`13`	`10`	`privatestatic_575.Solution1solution1;`
`14`	`11`	`privatestaticintexpected;`
`15`	`12`	`privatestaticintactual;`
`16`		`-privatestaticint[]candies;`
	`13`	`+privatestaticint[]candyType;`
`17`	`14`
`18`	`15`	`@BeforeClass`
`19`	`16`	`publicstaticvoidsetup() {`
`@@ -22,25 +19,25 @@ public static void setup() {`
`22`	`19`
`23`	`20`	`@Test`
`24`	`21`	`publicvoidtest1() {`
`25`		`-candies =newint[]{1,1,2,3};`
	`22`	`+candyType =newint[]{1,1,2,3};`
`26`	`23`	`expected =2;`
`27`		`-actual =solution1.distributeCandies(candies);`
	`24`	`+actual =solution1.distributeCandies(candyType);`
`28`	`25`	`assertEquals(expected,actual);`
`29`	`26`	`}`
`30`	`27`
`31`	`28`	`@Test`
`32`	`29`	`publicvoidtest2() {`
`33`		`-candies =newint[]{1,1,2,2,3,3};`
	`30`	`+candyType =newint[]{1,1,2,2,3,3};`
`34`	`31`	`expected =3;`
`35`		`-actual =solution1.distributeCandies(candies);`
	`32`	`+actual =solution1.distributeCandies(candyType);`
`36`	`33`	`assertEquals(expected,actual);`
`37`	`34`	`}`
`38`	`35`
`39`	`36`	`@Test`
`40`	`37`	`publicvoidtest3() {`
`41`		`-candies =newint[]{1000,1,1,1};`
	`38`	`+candyType =newint[]{1000,1,1,1};`
`42`	`39`	`expected =2;`
`43`		`-actual =solution1.distributeCandies(candies);`
	`40`	`+actual =solution1.distributeCandies(candyType);`
`44`	`41`	`assertEquals(expected,actual);`
`45`	`42`	`}`
`46`	`43`	`}`

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