ASCII字符集
ASCII ,它的全称是"美国信息交换标准代码"。它设计于60年代早期,是计算机和诸如打印机、磁带驱动器之类的硬件设备的标准字符集。ASCII 是 7 ⽐特字符集,包含了 128 个不同的字符值。
ASCII可印刷字符
字符ASCII 码(⼗进
制)ASCII 码(⼗六进
制)
03220 !03321 "03422 #03523 $03624 %03725 &03826 '03927 (04028 )04129 *0422A +0432B ,0442C -0452D .0462E /0472F 004830 104931 205032 305133 405234 505335 605436 705537 805638 905739 :0583A ;0593B <0603C =0613D >0623E
0633F @06440 A06541 B06642 C06743
C06743 D06844 E06945 F07046 G07147 H07248 I07349 J0744A K0754B L0764C M0774D N0784E
O0794F P08050 Q08151 R08252 S08353 T08454 U08555 V08656 W08757 X08858 Y08959 Z0905A [0915B \0925C ]0935D ^0945E _0955F `09660 a09761 b09862 c09963 d10064 e10165 f10266 g10367 h10468 i10569 j1066A k1076B l1086C m1096D n1106E o1116F
p11270
q11371
r11472
s11573
t11674
u11775
v11876
w11977
x12078
y12179
z1227A
{1237B
|1247C
}1257D
~1267E ASCII设备控制字符
字符ASCII 码(⼗进
制)ASCII 码(⼗六进
制)
描述
NUL0000null character SOH0101start of header STX0202start of text ETX0303end of text EOT0404end of transmission ENQ0505enquiryascii共有多少个字符
ACK0606acknowledge BEL0707bell (ring)
BS0808backspace
HT0909horizontal tab
LF100A line feed
VT110B vertical tab
FF120C form feed
CR130D carriage return SO140E shift out
SI150F shift in
DLE1610data link escape DC11711device control 1 DC21812device control 2 DC31913device control 3 DC42014device control 4 NAK2115negative acknowledge SYN2216synchronize ETB2317end transmission block CAN2418cancel
EM2519end of medium
EM2519end of medium SUB261A substitute ESC271B escape
FS281C file separator GS291D group separator RS301E record separator US311F unit separator DEL1277F delete (rubout)

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