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Rating Stats for

Ousmane D.

Rating
1611.71 (1,350th) 		Reputation
43,278 (2,489th)
Page: 1 ... 9 10 11 12 13 ... 34
Title Δ
Save keys of HashMap into ArrayList sorted by the HashMaps values i... +2.20
Java compile error: List<Integer> cannot be converted to Arra... +0.37
Java 8 stream Map<String, List<String>> sum of values f... +0.65
Remove embedded null check with 'Optional' in Java 8 -2.46
How to find index of an element in a list with matching attribute -1.14
Java 8 streams, convert List of object to Map<String, Set<Str... -1.14
Java 8 Streams - Why can't I sum a Stream of Integers? +0.11
Initialize an array with an enhanced for loop -0.63
Do LastOrDefault() and Last() methods iterate each and every elemen... 0.00
How to put values of one hash map in to another when both types are... -1.15
How to change the value associated with a key in a list of HashMaps... +1.42
divide array in to sub arrays java 8 +1.61
Anonymous Inner class to lambda 0.00
convert map to list<string> - as "key-value" to eac... -1.45
Collect to list and then pass it in lambda or consumer java 8 +0.39
group a list of triples into map with pair key -1.50
Create a Stream from an object's method -0.62
Comparing the elements of two Arrays of same type 0.00
Loop a map and multiply value by lets say 20 in Java8 0.00
How make aggregation java8 with specific condition -1.06
How make aggregation java8 with specific condition +1.19
Re-write the method with Java 8 lambda -0.72
Create object from list using stream/map java 8 +0.37
How to replace the method with Java 8 streams? +0.37
Chain of operations -0.48
How to auto increment the key of a hashmap using collectors and str... -0.15
Java 8 stream HashMap<String, ArrayList<String>> to Sor... 0.00
Java randomize and return an array from a function +0.18
How to stream 2 Lists & modify values in 1 -1.45
Transform List<Map<String,String>> with "," s... 0.00
Java Perform The Same Actions on Multiple Strings +0.53
How to properly add interfaces as constructor parameters? -0.15
How can I convert this loop in a functional expression using "... 0.00
Why File::isDirectory works fine as a FileFilter? +1.54
How to return the count, while using nested foreach loops in the st... -0.64
Why is it that I can declare a numerical variable as a double but s... +0.79
Merge two Maps of type Map<String, Set<String>> -1.33
Merge two Maps of type Map<String, Set<String>> +2.00
multiple .sorted(...) calls on java 8 stream 0.00
convert array to string java +0.49
Cast a Byte variable and convert it to String 0.00
How to prevent the error: null > 0 java +0.25
How to collect filtered stream array output as list +1.38
Java consumer substitutes? 0.00
Lambda expression for Order List of collection of objects based on... +0.73
Java -why can't I set a value in an array to null after I retur... +0.09
Chain methods to convert from Optional->List->List in Java -1.28
Using Java lambdas or streams to convert list of POJOs into a list... -0.84
Remove only one element from duplicated list +1.39
How void method (removeAll) works? +0.12