17.13 Java 8 Stream Api Features part 11 stream map reduce methods in Detail

It keeps the order of the data as it is in the source. Streams

support Aggregate Operations. The common aggregate operations are

filter, map, reduce, find, match, sort.  Java 8 Stream operations has

methods like foreach, map, filter, etc. which internally iterates

through the elements.

[sivareddy]

@4:45 s1 is the stream not s. s is closed at that time.

[arthamsreenivas]

this is asked in one of the start up interview i mean how map and reduce will work internally, after watching this video it is very clear. thanks Navin Reddy Garu!

[SriHariChukka]

we got the error at 04:55, i think we should use s1 object instead of a object.

[yotubecreators]

Thank you, as they said, @4:45 s1 stream still open, but s stream is closed

[gajeshtripathi]

We got an IllegalStateException at 4:55 in this video b'coz of typed at 4:50 instead of sir correct me if I am wrong.

[bougpan]

Thank you very much!!! These videos are super helpful !!!!

[JavaAll]

So we can create object of functional interface with new operator

[shravankumar-cipf]

Sir ur videos are excellent.
Thx for such for uploading...

[swarupcodes]

This video was not helpful. Please create longer videos and clear ones.