摘要:
Both C and C++ support signed(the default) and unsigned numbers, and Java support only signed numbers. 阅读全文
摘要:
《深入理解计算机系统》在P105页,作者给出了INT_MIN在标准头文件limits.h中的定义
#define INT_MAX 2147483647
#define INT_MIN (-INT_MAX - 1) 阅读全文