@@ -9,65 +9,16 @@ function secondStatus(seconds){
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function fiveHoursStatus ( hours ) {
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const a = Math . floor ( hours / 5 ) ;
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- switch ( a ) {
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- case 1 :
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- return 'ROOO' ;
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- break ;
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- case 2 :
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- return 'RROO' ;
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- break ;
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- case 3 :
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- return 'RRRO' ;
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- break ;
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- case 4 :
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- return 'RRRR' ;
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- break ;
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- default :
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- return 'OOOO' ;
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- break ;
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- }
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- }
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-
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- function oneHourStatus ( hours ) {
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- const a = hours % 5 ;
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- switch ( a ) {
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- case 1 :
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+ if ( a == 0 )
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+ return "OOOO" ;
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+ else if ( a == 1 )
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return "ROOO" ;
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- break ;
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- case 2 :
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+ else if ( a == 2 )
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return "RROO" ;
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- break ;
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- case 3 :
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+ else if ( a === 3 )
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return "RRRO" ;
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- break ;
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- case 4 :
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+ else if ( a === 4 )
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return "RRRR" ;
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- break ;
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- default :
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- return "OOOO" ;
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- break ;
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- }
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-
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- }
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-
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- function fiveMinutesStatus ( minutes ) {
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- let yellowLightOn = 'Y' ;
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- let lightsOff = 'O' ;
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- let redLightOn = 'YYR' ;
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- let currentMins = minutes / 5 ;
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-
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- if ( minutes % 3 === 0 )
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- {
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- let quotient = minutes / 15 ;
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- const numRedLightsOn = redLightOn . repeat ( quotient ) ;
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- const reminderLights = lightsOff . repeat ( 11 - 3 ) ;
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- return numRedLightsOn + reminderLights
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- }
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-
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-
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- const lightsOn = yellowLightOn . repeat ( currentMins ) ;
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- const remainingLights = lightsOff . repeat ( 11 - currentMins ) ;
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- return lightsOn + remainingLights ;
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}
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describe ( "Berlin Clock" , ( ) => {
@@ -102,44 +53,4 @@ describe("Berlin Clock", () => {
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it ( "Given 20 hour, returns RRRR" , ( ) => {
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assert . equal ( fiveHoursStatus ( 20 ) , "RRRR" )
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} ) ;
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-
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- it ( "Given 1 hour, returns ROOO" , ( ) => {
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- assert . equal ( oneHourStatus ( 1 ) , "ROOO" )
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- } ) ;
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-
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- it ( "Given 2 hour, returns RROO" , ( ) => {
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- assert . equal ( oneHourStatus ( 2 ) , "RROO" )
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- } ) ;
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-
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- it ( "Given 3 hour, returns RRRO" , ( ) => {
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- assert . equal ( oneHourStatus ( 3 ) , "RRRO" )
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- } ) ;
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-
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- it ( "Given 4 hour, returns RRRR" , ( ) => {
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- assert . equal ( oneHourStatus ( 4 ) , "RRRR" )
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- } ) ;
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-
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- it ( "Given 5 hour, returns OOOO" , ( ) => {
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- assert . equal ( oneHourStatus ( 5 ) , "OOOO" )
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- } ) ;
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-
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- it ( "Given 6 hour, returns ROOO" , ( ) => {
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- assert . equal ( oneHourStatus ( 6 ) , "ROOO" )
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- } ) ;
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-
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- it ( "Given 0 minutes, returns OOOOOOOOOOO" , ( ) => {
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- assert . equal ( fiveMinutesStatus ( 0 ) , "OOOOOOOOOOO" )
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- } ) ;
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-
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- it ( "Given 5 minutes, returns YOOOOOOOOOO" , ( ) => {
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- assert . equal ( fiveMinutesStatus ( 5 ) , "YOOOOOOOOOO" )
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- } ) ;
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-
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- it ( "Given 10 minutes, returns YYOOOOOOOOO" , ( ) => {
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- assert . equal ( fiveMinutesStatus ( 10 ) , "YYOOOOOOOOO" )
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- } ) ;
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-
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- it ( "Given 15 minutes, returns YYROOOOOOOO" , ( ) => {
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- assert . equal ( fiveMinutesStatus ( 15 ) , "YYROOOOOOOO" )
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- } ) ;
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} ) ;
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