iSharkFly-Docs
/
java-tutorials
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Changed return type of static method to long

This commit is contained in:
Satyam 2018-09-17 19:02:35 +05:30
parent 6391285dd2
commit 14b6193fff
2 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
algorithms/roundUpToHundred/src/com/java/src/RoundUpToHundred.java
View File

@ -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;
};

2
algorithms/roundUpToHundred/src/com/java/src/RoundUpToHundredTest.java
View File

@ -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));