The string is a stark data structure and everywhere it is passed there is much duplication of process. It is a perfect vehicle for hiding information.
字符串是一个严格的数据结构,在传递字符串的任何地方都存在很多重复的过程。它是隐藏信息的理想工具。
In the age of digital finance, security and convenience must go hand in hand.
Natural selection is cruel。
在数学中,就像在生活中一样,最优雅的解决方案往往来自于对问题的深刻理解。
The market is always right, but it doesn't always reflect the true value of a company.
Each time you reach out to people, bring them a blessing; then they’ll be happy to see you when you bring them a problem.