2017-2018-2 1723 "Java Programming" course pair programming exercises-arithmetic-final stage

2017-2018-2 1723 "Java Programming" course Pairing programming Exercises-arithmetic-the final stage

The last week, the time is getting more and more tense, because the previous procrastination and some things delay, caused the tension today, this week should be the most efficient week for our group, because put down a lot of things began to add some things about arithmetic programming.

pair programming comrade-in-arms

• 20172316 Zhao Chen: Responsible for the programming of integer question;
• 20172319 Tang Caiming: Responsible for programming of the score question;
• 20172329 Wenbin Wang: responsible for and topics to be written, the
  tests are tested separately, and the group tests are carried out by Zhao Hu Chen.
  Everyone is the driver, is each other's pilot, team, the Division of labor is clear is part, but the collective strength of the crystallization is the greatest!!!
  

Related test procedure

we tested the output topic, the computed answer, and the infix suffix expression: The results are as follows

test of the problem of the output

test for the answer of the computed

infix suffix expression Test

difficulties encountered in testing and workarounds

• Difficulty 1: Because at that time the class is not unified, the class is too many, so there are some tests split and incomplete; /li>
• Difficulty 1 Workaround:
  We extract the key parts of each class and conduct a single test;
  PS: Essentially, each of our classes is separate and can be done separately;
• Difficulty 2: Group internal testing not clear
• difficult 2 Workaround: Unify the test methods within the group.

members of the group Project comments

20172329 Wenbin Wang: The first cooperation with each other, everyone together, although their contribution is not very high, but I still strive to integrate actively, and I am responsible for this part of the code to do well, I hope we can continue to work hard, to play their good place , and the team work together to develop more perfect.

Code Cloud link pair Programming project photo references and references

Pair programming-arithmetic (challenge)
Java implementation inverse Polish expression
expression calculation Java suffix expression

2017-2018-2 1723 "Java Programming" course pair Programming exercises-arithmetic-last stage