This assignment focuses on Javaβs Lambdas and Streams discussed in Chapter 17 and generic classes discussed in Chapter 20. You will need to implement the four methods declared in the provided Java file.
For Β Β Β this Β Β Β assignment, Β Β Β you Β Β Β must Β Β use Β Β Β Javaβs Β Β Β streams Β Β Β with Β Β intermediate Β Β Β and Β Β Β terminal Β Β operations Β Β Β Β Β Β Β Β Β Β (e.g.
ππππ‘ππ, πππ, πππππ‘, π π’π β¦). You are not allowed to use any looping structures (i.e. For, While, and DoβWhile). For file input, you must use the πππ£π. πππ package and not the πππ£π. ππ package. However, you may use any of the exception classes from πππ£π. ππ since there arenβt any in πππ£π. ππ!
Consult each methodβs Javadoc for a description of that methodβs task.
Note:
- This is an individual assignment; please do your own work, sharing and/or copying code and/or solution ideas with/from others will result in a grade of 0 and disciplinary actions for all involved parties. If you run into problems and have done your best to solve them, please contact me before/after class or by e-mail.
- A 20% grade deduction for every day the assignment is late.
Figures:
- πππ π‘πππ π‘πππ’ππ’π π’π πππ ππ ππππ‘π¦ π π‘πππ. ππππ’ππ :
- πππ π‘πππ π‘πππ’ππ’π π’π πππ π π‘ππππΆβππ. ππππ’ππ : π΄π΅πΆπ·πΈπΉπΊπ»πΌπ½πΎπΏππππππ ππππππππ
- πππ π‘πππ πππ£πππ πππ‘πππ π’π πππ π π‘ππππΆβππ. ππππ’ππ : πππππππππ ππππππΏπΎπ½πΌπ»πΊπΉπΈπ·πΆπ΅π΄
- πππ π‘πππ π π’ππ΅ππ‘π€πππ π’π πππ π π‘ππππΌππ‘. ππ’π πππ‘π€πππ 2 πππ 0: 1
- πππ π‘πππ π π’ππ΅ππ‘π€πππ π’π πππ π π‘ππππΌππ‘. ππ’π πππ‘π€πππ 10 πππ 20: 605
- πππ π‘πππ π π’ππ΅ππ‘π€πππ π’π πππ π π‘ππππΌππ‘. ππ’π πππ‘π€πππ 1000 πππ 2000: 1
- πππ π‘πππ ππππππ’ππππππΉππππΉπππ. 1π π‘ 10 ππ’πππππ πβπππππ‘πππ πππ’ππ: 7, 4, 6, 9, 6, 8, 6, 1, 3, 2
Figure 1: Test script output
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