Argentine President Cristina Fernandez de Kitchner said that the United States has a president named Barack Obama, a product of change in his country that mirrors changes in other countries.

VOA: standard.2009.04.18

By the way, I want to emphasize that I've named these constants to make it easier to change.

顺便说一下，我想要强调,我给这些常数命名是为了更方便之后更改。

麻省理工公开课 - 计算机科学及编程导论课程节选

By the way, I want to emphasize that I've named these constants to make it easier to change.

顺便说一下，我想要强调,我给这些常数命名是为了更方便之后更改。

麻省理工公开课 - 计算机科学及编程导论课程节选