在矩阵运算中，若矩阵A的第1列与第2列互换得到矩阵B，那么矩阵B的伴随矩阵B'与矩阵A的伴随矩阵A'之间的关系是？

An author is revising a manuscript for a historical novel. In one section, they initially describe a character's emotional state using very direct, literal language. However, their editor suggests using more figurative language to add depth and complexity to the character's emotions. Which of the following revisions would most effectively employ figurative language to achieve this goal?

在C++中，以下哪个操作是用来动态类型转换的？

在学习新技能时，以下哪种做法最符合逐步提升的原则？

以下哪一项最能体现网络红人职业化道路上可能遇到的挑战？