#include "stdafx.h" int _tmain(int argc, _TCHAR* argv[]) { unsigned char a = 254; unsigned char b = a + 6; printf("b=%d\n",b); return 0; }
结果:b=4
时间: 2024-10-08 05:56:07
#include "stdafx.h" int _tmain(int argc, _TCHAR* argv[]) { unsigned char a = 254; unsigned char b = a + 6; printf("b=%d\n",b); return 0; }
结果:b=4