常用以下ASCII:
(1)十进制数0到9
(可以用此进行0到9之间的char和int的转换,记住超过9的数就不灵了:char a =0x31;cout<<a<<endl //输出1)
0 1 2 3 4........
0x30 0x31 0x32 0x33 0x34...
(2)字母‘A’到‘Z’
A .... Z
0x41 .... 0x5A
(3)字母‘a’到‘z’
a .... z
0x61 .... 0x7A
常用以下ASCII:
(1)十进制数0到9
(可以用此进行0到9之间的char和int的转换,记住超过9的数就不灵了:char a =0x31;cout<<a<<endl //输出1)
0 1 2 3 4........
0x30 0x31 0x32 0x33 0x34...
(2)字母‘A’到‘Z’
A .... Z
0x41 .... 0x5A
(3)字母‘a’到‘z’
a .... z
0x61 .... 0x7A