--- title: "算法4 Java解答 1.2.02" date: 2019-02-22T07:35:21+08:00 draft: false tags: - JAVA categories: - 技术 - 归档 --- # 1.2.02 ## 问题: 1.2.2 Write an Interval1D client that takes an int value N as command-line argument, reads N intervals (each defined by a pair of double values) from standard input, and prints all pairs that intersect. ## 分析: ```java 2 1 2 1.1 100 [1.0, 2.0] [1.1, 100.0] ``` ## 参考: