From 14b6193fff46d3527365f8f1ca2fefe98ebdd5eb Mon Sep 17 00:00:00 2001 From: Satyam Date: Mon, 17 Sep 2018 19:02:35 +0530 Subject: [PATCH] Changed return type of static method to long --- .../roundUpToHundred/src/com/java/src/RoundUpToHundred.java | 4 ++-- .../src/com/java/src/RoundUpToHundredTest.java | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/algorithms/roundUpToHundred/src/com/java/src/RoundUpToHundred.java b/algorithms/roundUpToHundred/src/com/java/src/RoundUpToHundred.java index 3536b6a633..f1e8c6b653 100644 --- a/algorithms/roundUpToHundred/src/com/java/src/RoundUpToHundred.java +++ b/algorithms/roundUpToHundred/src/com/java/src/RoundUpToHundred.java @@ -12,8 +12,8 @@ public class RoundUpToHundred { RoundUpToHundred.round(input); } - static int round(double input) { - int i = (int) Math.ceil(input); + static long round(double input) { + long i = (int) Math.ceil(input); return ((i + 99) / 100) * 100; }; diff --git a/algorithms/roundUpToHundred/src/com/java/src/RoundUpToHundredTest.java b/algorithms/roundUpToHundred/src/com/java/src/RoundUpToHundredTest.java index a13aa1f8cc..f35a9a249f 100644 --- a/algorithms/roundUpToHundred/src/com/java/src/RoundUpToHundredTest.java +++ b/algorithms/roundUpToHundred/src/com/java/src/RoundUpToHundredTest.java @@ -6,7 +6,7 @@ import org.junit.Test; public class RoundUpToHundredTest { @Test - public void givenInput_whenRoundedUp_thenTrue() { + public void givenInput_whenRound_thenRoundUpToTheNearestHundred() { assertEquals("Rounded up to hundred", 100, RoundUpToHundred.round(99)); assertEquals("Rounded up to three hundred ", 300, RoundUpToHundred.round(200.2)); assertEquals("Returns same rounded value", 400, RoundUpToHundred.round(400));