Knowledge

Language H

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276: 94: 124:
READ, PRINT, PUNCH, NUMBER, MAX, BEING, FROM, CHANNEL, DIGIT, STERLING, CHARACTERS, UP, TO, RADICES, QUANTITY, DECIMAL, POINT, INADMISSIBLE, INPUT, CONTROL, ERROR, SEEN-CHARACTER, OPERAND, CALCULATE, HOLD, OFF, ON, SEE, AT, POSITION, PLACES, FILE, GET, AGAIN, WITH, FINISH, REEL-END, UNOBTAINABLE,
85:
Language H programs consist of a heading section followed by sets of statements called "chapters." Comments are introduced and terminated by asterisks. It has 84 reserved keywords. Some of them are:
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END-OF-FILE, MARKER, BRANCH, OR, GET-AGAIN, ACCORDING, SEQUENTIAL, FILING, DUMP, DATA, PROCESSING, PROGRAM, FOR, CHAPTER, NOTE, IN, OBEY, AND, ARE, AT, BY, IN, IS
341: 231: 346: 336: 317: 184: 200: 310: 34:. The first compiler was developed in August 1962 to run on the National-Elliott 405M and produce object code for the 101: 303: 52: 245: 283: 47: 23: 275: 225: 180: 155: 27: 143: 287: 330: 207: 35: 177:
Moving Targets: Elliott-Automation and the Dawn of the Computer Age in Britain
160: 72: 31: 88: 38:. It is believed that the "H" stands for John C Harwell. 291: 105: 66: 58: 46: 253:The Journal of the Computer Conservation Society 311: 8: 144:"Early Operating Experience with Language H" 41: 318: 304: 40: 159: 134: 230:: CS1 maint: archived copy as title ( 223: 342:Programming languages created in 1962 7: 272: 270: 142:Cormack, A.S. (November 1, 1962). 14: 347:Programming language topic stubs 337:Procedural programming languages 274: 92: 1: 22:is a proprietary, procedural 290:. You can help Knowledge by 363: 269: 175:Lavington, Simon (2011). 71: 286:-related article is a 161:10.1093/comjnl/5.3.158 36:National-Elliott 803B 284:programming-language 148:The Computer Journal 106:adding missing items 24:programming language 16:Programming language 59:First appeared 43: 259:: 43. Summer 2018. 104:; you can help by 299: 298: 122: 121: 78: 77: 354: 320: 313: 306: 278: 271: 261: 260: 250: 242: 236: 235: 229: 221: 219: 218: 212: 206:. Archived from 205: 197: 191: 190: 172: 166: 165: 163: 139: 117: 114: 96: 95: 89: 44: 362: 361: 357: 356: 355: 353: 352: 351: 327: 326: 325: 324: 267: 265: 264: 248: 244: 243: 239: 222: 216: 214: 210: 203: 201:"Archived copy" 199: 198: 194: 187: 174: 173: 169: 141: 140: 136: 131: 118: 112: 109: 93: 83: 17: 12: 11: 5: 360: 358: 350: 349: 344: 339: 329: 328: 323: 322: 315: 308: 300: 297: 296: 279: 263: 262: 246:"Resurrection" 237: 192: 186:978-1848829329 185: 167: 154:(3): 158–161. 133: 132: 130: 127: 120: 119: 99: 97: 82: 79: 76: 75: 69: 68: 64: 63: 60: 56: 55: 50: 15: 13: 10: 9: 6: 4: 3: 2: 359: 348: 345: 343: 340: 338: 335: 334: 332: 321: 316: 314: 309: 307: 302: 301: 295: 293: 289: 285: 280: 277: 273: 268: 258: 254: 247: 241: 238: 233: 227: 213:on 2019-07-13 209: 202: 196: 193: 188: 182: 178: 171: 168: 162: 157: 153: 149: 145: 138: 135: 128: 126: 116: 107: 103: 100:This list is 98: 91: 90: 87: 80: 74: 70: 67:Influenced by 65: 61: 57: 54: 51: 49: 45: 39: 37: 33: 29: 25: 21: 292:expanding it 281: 266: 256: 252: 240: 215:. Retrieved 208:the original 195: 179:. Springer. 176: 170: 151: 147: 137: 123: 110: 84: 19: 18: 26:created by 331:Categories 217:2020-04-04 129:References 113:April 2020 102:incomplete 53:procedural 42:Language H 20:Language H 30:based on 226:cite web 48:Paradigm 183:  81:Syntax 282:This 249:(PDF) 211:(PDF) 204:(PDF) 73:COBOL 32:COBOL 288:stub 232:link 181:ISBN 62:1962 156:doi 108:. 28:NCR 333:: 257:82 255:. 251:. 228:}} 224:{{ 150:. 146:. 319:e 312:t 305:v 294:. 234:) 220:. 189:. 164:. 158:: 152:5 115:) 111:(

Index

programming language
NCR
COBOL
National-Elliott 803B
Paradigm
procedural
COBOL
incomplete
adding missing items
"Early Operating Experience with Language H"
doi
10.1093/comjnl/5.3.158
ISBN
978-1848829329
"Archived copy"
the original
cite web
link
"Resurrection"
Stub icon
programming-language
stub
expanding it
v
t
e
Categories
Procedural programming languages
Programming languages created in 1962
Programming language topic stubs

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