摘要: Both C and C++ support signed(the default) and unsigned numbers, and Java support only signed numbers. 阅读全文
posted @ 2013-01-15 15:46 winko 阅读(476) 评论(0) 推荐(0) 编辑
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
posted @ 2013-01-15 15:28 winko 阅读(1357) 评论(0) 推荐(1) 编辑