Ex_1_1_21.md

title	算法4 Java解答 1.1.21
date	2019-03-02 19:38:48 +0800
draft	false
tags	JAVA
categories	技术 归档

1.1.21

问题：

Write a program that reads in lines from standard input with each line contain- ing a name and two integers and then uses printf() to print a table with a column of the names, the integers, and the result of dividing the first by the second, accurate to three decimal places. You could use a program like this to tabulate batting averages for baseball players or grades for students.

分析：

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