Compound interest---Pair of portfolio investment

First, to pursue benefits, but also to face unpredictable financial investment risks, "can not put eggs in the same basket", it is necessary to make a portfolio investment.

The above calculations and comparisons can help customers make investment decisions.

Customer: So can you help me to record a different type of investment, and dynamically show the current value of money?

My partner: 09 Zhang Xin Phase http://www.cnblogs.com/xyz--123

Estimated programming time	2 hours
Actual programming time	3 hours
My job.
The work of a partner

Summary: Through this experiment, I found that pair programming is more efficient than a person programming, and we can discuss and think together,

When a person is writing a program, the partner can help check the side, greatly reducing the program error rate and improve the quality of the program.

Pair work Photo:

Compound interest---Pair of portfolio investment