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								 Nikola Stevanović | 56588a0cd4 | Added Stack class (#33956) Added Stack class, what's about and methods being used inside of it. | 2019-07-01 20:51:19 -05:00 |  | 
			
				
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								 TrangNgu65 | 6ca11755a2 | Grammatical errors (#28793) Fixed spelling errors. | 2019-03-07 13:10:17 -08:00 |  | 
			
				
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								 Maddineni Akhil | 062631ef10 | added interfaces and classes in collections (#26548) * added interfaces and classes in collections
* updated formatting as requested | 2019-01-23 23:43:06 -05:00 |  | 
			
				
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								 Manish Giri | 0de84e51c3 | fix(guide): Clean up Java Collections | 2018-10-18 11:02:11 +03:00 |  | 
			
				
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								 Mrugesh Mohapatra | da0df12ab7 | fix(guide): simplify directory structure | 2018-10-16 21:32:40 +05:30 |  |