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| // Codingbat Map-1 | |
| // Exercise 1: mapBully | |
| public Map<String, String> mapBully(Map<String, String> map) { | |
| if(!map.containsKey("a") || map.get("a").equals(null) ){ | |
| return map; | |
| } |
elektroluse
/ arrays1.java
Last active
July 13, 2016 11:01
My solutions to codingbat Array-1 exercises
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| //elektroluse | |
| //Exercise 1: firstLast6 | |
| //http://codingbat.com/prob/p185685 | |
| public boolean firstLast6(int[] nums) { | |
| if (nums[0] == 6 || nums[nums.length-1] == 6 ){ | |
| return true; | |
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| //Codingbat [Java] Warmup-1 | |
| // My solutions to the Codingbat Java Warmup -1 exercises | |
| // Exercise 1 : SleepIn | |
| public boolean sleepIn(boolean weekday, boolean vacation) { | |
| if(!weekday || vacation){ |