ASCII code (US information interchange standard code)

xiaoxiao2021-03-06  45

ASCII

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ASCII (American Standard Code for Information Interchange, US Information Interchange Standard Code) is a computer coding system based on Roman alphabet. It is mainly used to show modern English and other Western European languages. It is the most versatile single-byte encoding system today.

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Control character

Binary Decimal hexadecimal notation can be displayed abbreviated name / meaning 0000 0000000NUL␀Null character0000 0001101SOH␁Start of Header0000 0010202STX␂Start of Text0000 0011303ETX␃End of Text0000 0100404EOT␄End of Transmission0000 0101505ENQ␅Enquiry0000 0110606ACK␆Acknowledgment0000 0111707BEL␇Bell0000 1000808BS ␈Backspace0000 1001909HT␉Horizontal Tab0000 1010100ALF␊ line feed key 0000 1011110BVT␋Vertical Tab0000 1100120CFF␌ page key Enter key 0000 1101130DCR␍ 0000 1110140ESO␎Shift Out0000 1111150FSI␏Shift In0001 00001610DLE␐Data Link Escape0001 00011711DC1␑XON Device Control 10001 00101812DC2␒Device Control 20001 00111913DC3␓XOFF Device Control 30001 01002014DC4␔Device Control 40001 01012115NAK␕Negative Acknowledgement0001 01102216SYN␖Synchronous Idle0001 01112317ETB␗End of Trans. Block0001 10002418CAN␘Cancel0001 10012519EM␙End of Medium0001 1010261ASUB␚Substitute0001 1011271BESC␛Escape0001 1100281CFS␜File Separator0001 1101291DGS␝Group Separator0001 1110301ERS ␞record separator0001 1111311fus␟unit separator01111 11111277fdel␡delete

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Character

Binary Decimal Hex graphics 001,000,003,220 (space) (␠) 0010 00013321! 0010 00103422 "0010 00113523 # 0010 01003624 $ 0010 01013725% 0010 01103826 & 0010 01113927'0010 10004028 (0010 10014129) 0010 1010422A * 0010 1011432B 0010 1100442C, 0010 1101452D -0010 1110462E.0010 1111472F / 0011 0000483000011 0001493110011 0010503220011 0011513330011 0100523440011 0101533550011 0110543660011 0111553770011 1000563880011 1001573990011 1010583A: 0011 1011593B; 0011 1100603C <0011 1101613D = 0011 1110623E> 0011 1111633F?

BinaryDecimalHexGraphic0100 00006440 @ 0100 00016541A0100 00106642B0100 00116743C0100 01006844D0100 01016945E0100 01107046F0100 01117147G0100 10007248H0100 10017349I0100 1010744AJ0100 1011754BK0100 1100764CL0100 1101774DM0100 1110784EN0100 1111794FO0101 00008050P0101 00018151Q0101 00108252R0101 00118353S0101 01008454T0101 01018555U0101 01108656V0101 01118757W0101 10008858X0101 10018959Y0101 1010905AZ0101 1011915B [0101 1100925C / 0101 1101935D] 0101 1110945E ^ 0101 1111955F_BinaryDecimalHexGraphic0110 00009660`0110 00019761a0110 00109862b0110 00119963c0110 010010064d0110 010110165e0110 011010266f0110 011110367g0110 100010468h0110 100110569i0110 10101066Aj0110 10111076Bk0110 11001086Cl0110 11011096Dm0110 11101106En0110 11111116Fo0111 000011270p0111 000111371q0111 001011472r0111 001111573s0111 010011674t0111 010111775u0111 011011876v0111 011111977w0111 100012078x0111 100112179y0111 10101227Az0111 10111237B {0111 11001247C | 0111 11011257D} 0111 11101267E ~

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