C Language Interview notes (8/26)

In a 32-bit machine environment, the size of the built-in data types such as char, short, int, float, double is 1,2,4,4,8;

There are 10 common container classes available in the C + + Standard Template Library (LIBRARY,STL). The elements in the vector (vectors) are arranged in the order in which they are inserted; the elements in the Deque (queue) are arranged in the order of the queues; the elements in the list are unordered, and the elements in the map are arranged using a balanced binary tree for higher query efficiency;

In all class descriptions, internally defined member functions are inline functions

C Language Interview notes (8/26)