vector.size()返回值类型为size_type,Member type size_type is an unsigned integral type,即无符号整数。
C++ vector::size()返回值
最新推荐文章于 2025-02-26 11:52:33 发布
vector.size()返回值类型为size_type,Member type size_type is an unsigned integral type,即无符号整数。