为什么要malloc()?何时要malloc()?如何使用malloc()？

1、https://blog.csdn.net/wstz_5461/article/details/74356690?utm_medium=distribute.pc_relevant_t0.none-task-blog-BlogCommendFromMachineLearnPai2-1.control&depth_1-utm_source=distribute.pc_relevant_t0.none-task-blog-BlogCommendFromMachineLearnPai2-1.control

 

 

2、https://www.cnblogs.com/ysys/p/6994091.html