APPENDIX B. SURVEY DATA CONT... B.2 Remaining Survey Data This section of the appendix provides a list of all survey responses excluding "Program Name" and "System Name" (which are found in Section B.1). The rows have been arbitrarily mixed to prevent association of survey response and program/system name. A number of abbreviations or codes are used in this section of the appendix: For the Service associated with the Program Name: Air Force (F), Army (A), Navy (N), DISA (D), Marine Corps (M). Agencies and other organizations are denoted by (O). For Acquisition Category: I (A), II (B), III (C), and IV (D). For SLOC (in thousands), 1-100 (A), 100-500 (B), 500-1,000 (C), 1,000-5,000 (D), and 5,000+ (E). For Acquisition Phase: Concept Exploration (A), Demonstration/Validation (B), Engineering and Manufacturing Development (C), Production and Deployment (D), and Major Modification (E). For Percent of Language Use: less than 5% (A), 5-25% (B), 25-50% (C), 50-75% (D), and greater than 75% (E). Note that if the survey response provided exact percentages, they are included in parenthesis. For example, the first row in Table B-3 reflects a response by an Air Force program/system, acquisition category I, in the Production and Deployment acquisition phase, having 100-500K of SLOC, with five programming languages (Assembly - <5%, Fortran pre-91/92 - <5%, Jovial J73 - 5-25%, PL/I 76/87/93 - 50-75%, and ATLAS - <5%). No. Service ACAT Phase SLOC Languages - % of Use 336 F A D B Assembly - A Fortran pre-91/92 - A Jovial J73 - B f PL/I 76/87/93 - D ATLAS - A B.2.1 Weapon System Survey Data Table B-3. Weapon System Survey Data No. Service ACAT Phase SLOC Languages - % of Use 336 F A D B Assembly - A Fortran pre-91/92 - A Jovial J73 - B f PL/I 76/87/93 - D ATLAS - A 337 F C D A Assembly - C (30%) Ada 83 - D (60%) 4GL - B (10%) 338 N A D A C89 - E (100%) 339 N C D D C89 - A (1%) CMS-21 - E (98%) Others - A (1%) 340 N A D D Ada - E (100%) 341 N A D A Ada - E (100%) 342 N A D A Assembly - B (10%) C89 - E (90%) 343 N A D A Assembly - A (2%) C89 - E (98%) 344 N C D A C89 - A (3%) CMS-2M - E (92%) Others - A (5%) 345 N A D A Assembly - A(4%) Ada - D (56%) C89 - C (40%) 346 N A D A Ada - E (100%) 347 A A E B Assembly - B Ada - E C89 - E ATLAS - E 348 A C B A Assembly - A Ada - E C89 - B 349 A B C A Machine - A Ada - E 350 A C B B Assembly - A Ada - E C89 - A 351 N D E A Assembly - E C++ - B Others - B 352 F D D B Fortran pre-91/92 - E 353 F A D B Ada 83 - E (100%) 354 F D D D C89 - B Fortran pre-91/92 - D 355 F - D A Assembly - E ATLAS - E 356 F - D A Assembly - B Jovial pre-J73 - E 357 F - C A Assembly - B Ada 83 - E 358 F - C A Assembly - E 359 F - D - - 360 F - C A Assembly - B Jovial pre-J73 - E 361 F - D A Assembly - E 362 F A C B Ada 83 - E 363 F A D B C89 - B Fortran pre-91/92 - E 364 F A C D Ada 83 - E 365 F A D C Assembly - B C89 - A Fortran pre-91/92 - E 366 F A C B Ada 83 - E 367 A A C - Assembly Ada 83 C++ Fortran 91/92,3 Jovial pre-J73 Pascal pre-90 Prolog 4GL DTC 368 O - D C Assembly - E (89%) Fortran pre-91/92 - A (6%) C++ - A (5%) 369 O - D B Ada 83 - B (25%) C89 - D (75%) 370 O - B E C89 - E (100%) 371 F D D B Machine - A Jovial J73 - E 372 F D D B Machine - A Ada 83 - E 373 F D D A Machine - B Fortran pre-91/92 - E 374 N D D C Assembly - C (29%) Ada 83 - B (8%) C89 - C (29%) C++ - A (3%) CMS-2M - B (12%) Pascal pre-90 - C (19%) 375 N D D A Assembly - E 376 N B C B Ada 83 - E 377 F - E A Assembly - D C++ - B 378 F - D A Assembly - E 379 N D C - C89 - E 380 N D C B Assembly - B Ada 83 - D Pascal pre-90 - B Others - B (Screen Descriptor Language) 381 N D C - Assembly - E 382 N D B - Assembly Fortran pre-91/92 383 N D D - Assembly - E 384 N C D - PL/M (Intel) - E 385 N D C - Assembly - E 386 N D D - Assembly C++ Fortran 387 N D C - Assembly C++ Fortran 388 N D D - Assembly - E 389 N D C - Assembly - E 390 F A D E Assembly - B (15%) Jovial J73 - E (85%) 391 F A C E Assembly - A Ada 83 - C Jovial J73 - D ATLAS - A 392 A D D A Assembly - E 393 N A C D Ada 83 - D Fortran pre-91/92 - B Assembly - B C89 - B Jovial - A Pascal - A PL/M - A 394 N B C C Assembly - B (10%) Ada 83 - A (3%) Basic 87/93 - B (8%) C89 - B (8%) Fortran 91/92 - A (3%) Jovial J73 - D (68%) 395 N B C C Assembly - A (8%) Ada 83 - B (14%) Basic 87/93 - B (8%) C89 - B (8%) Fortran pre-91/92 - B (3%) Jovial J73 - D (66%) 396 N - D A Assembly - E (100%) 397 A - D B C89 - E 398 A - D D Assembly - E 399 A - E B Ada 83 - E 400 A A C C Assembly - B (24%) C89 - B (18%) Others - (13%) 4GL - A (3%) GPSS - A (1%) 401 N A D B Ada 83 - B (6%) Basic 87/93 - A (1%) Fortran pre-91/92 - B (15%) Pascal pre-90 - B (6%) PIL -C (25%) VAX Macro - B (8%) VTL - C (39%) 402 N A D A Assembly - D (51%) Fortran pre-91/92 - B (21%) PIL - C (25%) Vax Macro - A (3%) 403 N A D C Assembly - C (35%) C89 - A (4%) Fortran pre-91/92 - D (58%) 4GL - A (3%) 404 F - D B Assembly - A (3%) Basic 87/93 - B (25%) Fortran pre-91/92 - C (49%) Jovial J73 - C (33%) 405 F D E A Jovial J73 - E (100%) 406 F C C A Ada 83 - E (100%) 407 F - C A Ada 83 - E (100%) 408 F D - A C++ - E (100%) 409 F B D C Assembly - B Ada 83 - B C89 - A Fortran pre-91/92 - B Jovial J73 - C Pascal pre-90 - A PLM - B 410 N C D A Ada 83 - E (100%) 411 A A D B Assembly - B (22%) Ada 83 - D (67%) C89 - A (3%) Fortran pre-91/92 - B (7%) Pascal 90 - A (<1%) 412 M A A B Ada 83 - E (100%) 413 N B A B Ada 83 - D (53.4%) C89 - B (7.4%) C++ - C (39.2%) Fortran pre-91/92 - A 4GL - A 414 A - B B Ada 83 - E VHDL - D 415 A A C C Ada 83 - E C89 - A 416 N A C B Assembly - C Ada 83 - C C89 - A C++ - A ATLAS - C 417 N A B A Ada 83 - C C89 - E 418 F - - A C89 - E 419 F D B A Assembly - A (4%) C89 - E (96%) 420 F - B A Assembly - A Ada 83 - E 421 M C D B Ada 83 - C C89 - B Fortran pre-91/92 - B Pascal pre-90 - A 4GL - B 422 F A C D Assembly - B (10.3%) Ada 83 - E (89.54%) C89 - A (0.2%) 423 A C B A Assembly - A Ada 83 - E C89 - B 424 F C C B Ada 83 - E C89 - A 425 N A D B Assembly - C Others - C 426 F - D A Ada 83 - E (100%) 427 F - D A Ada 83 - E (100%) 428 F - D A Ada 83 - E (100%) 429 F - D A C89 - D (75%) 430 F - E A Jovial J73 - E (100%) 431 F - E A Jovial J73 - E (100%) 432 N C D B Assembly - C Ada 83 - B C89 - B Pascal pre-90 - B PLM-86 - C 433 N D D B Assembly - E (100%) 434 N C C B Ada 83 - E (100%) 435 M D A B C++ - E (100%) 436 M B D D Assembly - C (40%) C89 - B (6%) CMS-2M - C (50%) Fortran pre-91/92 - A (0.4%) Pascal pre-90 - A (4%) 437 N D B A Assembly - E 438 N B C B Assembly - D (51%) Ada 83 - C (44%) C89 - C (5%) 439 N C C A Ada 83 - E C89 - B 440 N C C A Ada 83 - E (100%) 441 O - - C Assembly - B (9%) Ada 83 - A (3%) C89 - B (12%) Fortran pre-91/92 - D (58%) Pascal pre-90 - B (9%) Pascal 90 - B (9%) Others - A (0.5%) 442 A A D D Ada 83 - B (10.6%) C89 - C (38.8%) Fortran pre-91/92 - C (44.8%) Pascal pre-90 - A (4.7%) Others - A (1.1%) 443 N A C D Assembly - C (30%) Ada 83 - D (65%) CMS-2M - B (5%) 444 N C D B Assembly - D Fortran pre-91/92 - B 445 N A D B CMS-2M - E PL/I 76/87/93 - B 446 N A C B Ada 83 - D C++ - C 447 A - D B Assembly - E (100%) 448 A - D A Pascal pre-90 - E (100%) 449 A B C A Assembly - B (10%) Ada 83 - E (90%) ATLAS - E 450 A A C B Ada 83 - C C89 - C 4GL - A 451 A A D C Assembly - B (8.1%) Ada 83 - A (2.4%) Fortran pre-91/92 - B (19.1%) Jovial J73 - B (6.5%) Pascal pre-90 - D (63.2%) 452 A A E B Ada 83 - C (39%) Fortran pre-91/92 - C (26%) Jovial J73 - C (28%) Pascal pre-90 - B (8%) 453 A A E A Ada 83 - D (66%) Fortran pre-91/92 - B (22.6%) Jovial J73 - A (3.1%) Pascal pre-90 - B (8.3%) 454 A A C B Assembly - B (9.5%) Ada 83 - B (9%) C++ - C (29.8%) Fortran pre-91/92 - C (44%) Others - C (7.7%) 455 A - - D Ada 83 - C C89 - D GPSS - A 456 A B D A Assembly - E (100%) 457 M D C B Ada 83 - C (50%) C89 - C (50%) 458 F A E C Assembly - B (21.4%) Ada 83 - B (10%) Jovial pre-J73 - D (53.6%) Jovial J73 - B (15%) 459 F C D D Fortran pre-91/92 - E Jovial J73 - A 460 F D D A Jovial pre-J73 - C Jovial J73 - C 461 F D D A Jovial pre-J73 - B Jovial J73 - E 462 O A B B Ada 83 - E (100%) 463 N C D A Assembly - A CMS-2 M - E 464 N - D A Assembly - E (100%) 465 N D D B Machine - E (100%) 466 N D E C C89 - E (100%) 467 N B D D Assembly - B Fortran pre-91/92 - D Pascal pre-90 - B ATLAS - C 468 N B D B Assembly - E (100%) 469 A - A - C89 - E (90%) Fortran 91/92 - B (10%) 470 N C D C Assembly - A Ada 83 - C C89 - B CMS-2 M - C Pascal pre-90 - A 4GL - A 471 F D B A Assembly - B (15%) C89 - D (67%) Jovial J73 - B (8%) Pascal pre-90 - (10%) 472 F A B B Assembly - B (9%) C89 - C (37%) Fortran pre-91/92 - C (46%) Jovial J73 - B (7%) VHDL - A (1%) 473 F A B B C89 - D (70%) C++ - B (10%) Fortran 91/92 - B (20%) 474 N B C A Ada 83 - E (100%) 475 N B C A Assembly - E (100%) 476 N C C A Assembly - C (29%) C++ - D (71%) 477 N D D B Assembly - B (16%) Pascal pre-90 - E (84%) 478 N C D A Machine - A Assembly - B Others - E (80%) 479 N C D A Assembly - E (100%) 480 N C D B Assembly - B (6%) Others - E (94%) 481 N - C D B 482 N C D A Assembly - E (100%) 483 N B DE A Machine - A Assembly - B C89 - E 484 N C C B Assembly - B Ada 83 - E 485 N C C A Assembly - D Ada 83 - D 486 N C D A Assembly - E (100%) 487 N C D A Assembly - B Fortran pre-91/92 - E 488 N C E A Ada 83 - E (100%) 489 A C D A Assembly - C (29.4%) Ada 83 - C (36%) C89 - C (35.6%) 490 F A D D Ada 83 - E (98%) C89 - A (2%) 491 F A D D Assembly - A (3%) Ada 83 - D (67%) 4GL - C (30%) 492 N B D C Assembly - D (55%) Ada 83 - C (45%) 493 N B D B Assembly - D (58.4%) CMS-2M - C (41.6%) 494 N B D A Assembly - C (30%) CMS-2M - D (70%) 495 N A D A Assembly - E (100%) 496 N A D A Assembly - D Ada 83 - B Jovial J73 - C 497 N B D C Assembly - C C89 - A Fortran pre-91/92 - C 498 N C C D Ada 83 - D C89 - C C++ - B Others - A 4GL - B 499 N A C C Ada 83 - D C89 - A C++ - A Fortran 91/92 - C 500 N A C B Assembly - B Ada 83 - C C89 - B Fortran 91/92 - B Jovial J73 - B 501 N A C D Ada 83 - E C89 - A 4GL - A 502 M D - B Ada 83 - E C89 - B 503 A A C C Assembly - A Ada 83 - E C89 - A Fortran pre-91/92 - E 504 A A D D Machine - E C++ - B (14%) 505 A A D A Fortran - C C89 - C 506 N A C B Ada 83 - D (53%) C89 - B (7%) C++ - C (39%) 4GL - B (5%) 507 N C D B Assembly - D C89 - C 508 N B D B Assembly - A Ada 83 - E C89 - A 509 N D D A Machine - A Assembly - A C89 - E 510 N C D B Assembly - E C89 - E 511 N C C B Assembly - D Ada 83 - D C89 - D Basic 78 - A C++ - C Fortran pre-91/92 - A Fortran 91/92 - A 512 N C D A Assembly - E 513 M D D B C89 - E 4GL - B 514 F C D A Assembly - B Ada 83 - B C89 - E 515 F C D C Ada 83 - D (60%) C89 - C (40%) 516 F - C B Assembly - A Ada 83 - C C89 - B Fortran pre-91/92 - A Jovial J73 - C ATLAS - A 517 N A E B Assembly - B Ada 83 - E Pascal pre-90 - B 518 N A E A Fortran pre-91/92 - E Others - B 519 F A D C Machine - A Ada 83 - C C89 - C Fortran pre-91/92 - B 520 F B C D Machine - A Assembly - B Ada 83 - A Fortran pre-91/92 - E 521 F D D B Assembly - B (25%) Jovial pre-J73 - E (75%) 522 F D D C Assembly - B Jovial J73 - E 523 - - - - Assembly - C Ada 83 - C C89 - B Pascal pre-90 - B 524 A A D B Assembly - A Ada 83 - E C89 - A 525 - - D B Assembly - C (40%) Jovial J73 - D (60%) 526 - - D B C89 - C Pascal pre-90 - C 527 A A C B Assembly - A Ada 83 - E 4GL - B 528 A A C B Assembly - A Ada 83 - D C++ - B 529 A A C B Assembly - B Ada 83 - E 530 N A D - Assembly - A (2.71%) C89 - A (4.58%) CMS-2 M - A (2.43%) Fortran pre-91/92 - B (8.21%) Others - E (82.1%) 531 N A D B Assembly - D Ada 83 - B CMS-2 M - B 532 N B E B Assembly - E Ada 83 - B 533 A - - B C++ - A Fortran pre-91/92 - D Fortran 91/92 - C 4GL - A 534 N B D B Assembly - C C89 - C 5GL - C 535 N B C C Ada 83 - D C++ - C 5GL - C 536 N D B A Ada 83 - E C89 - A 537 A A D C Assembly - B Fortran pre-91/92 - B Jovial J73 - B Pascal pre-90 - B 4GL - A Special purpose - B 538 A C C A Ada 83 - E Fortran pre-91/92 - A 539 A - D B Ada 83 - E 540 A C C A Assembly - C Fortran pre-91/92 - C Jovial J73 - D 541 N - C C Machine - A Assembly - B Ada 83 - B Basic - B C89 - B Fortran pre-91/92 - B Fortran 91/92 - B Special purpose - B 542 A A B B Assembly - A C89 - E 543 A C C C Ada 83 - E C89 - B Fortran pre-91/92 - A 4GL - A Special purpose - B 544 A C C A Assembly - E (90%) C89 - B (10%) 545 N C D C Assembly - B C89 - B Fortran pre-91/92 - B Pascal pre-90 - D 546 N A D C Assembly - B PL/I 87/93 subset - E 547 N - D - Assembly Jovial J73 548 A B C B Assembly - D Ada 83 - C 549 A B C A Assembly - D Ada 83 - A 550 - B C A Assembly - A (5%) Ada 83 (80%) Other - B (15%) 551 - B D B Assembly - E (100%) 552 - D C C Ada 83 - E 553 - D E C CMS-2 Y - E 554 N C D B Machine - C Assembly - C C89 - B Fortran pre-91/92 - A 555 N A D B Assembly - B Fortran pre-91/92 - D 556 F A D A Assembly - E 557 F C C B Ada 83 - E 558 - - D B Assembly - B (22%) Ada 83 - B (7%) Jovial J73 - D (71%) 559 F B D B Assembly - B (5%) Ada 83 - D (60%) Jovial J73 - C (35%) 560 F B E C Assembly - A (1%) Ada 83 - A (2%) C89 - E (90%) Basic89 - A (3%) 561 F B D B Assembly - D (57%) Basic89 - B (7%) C89 - C (36%) 562 F - - D Machine - A (0.1%) Assembly - A (3.9%) Fortran pre-91/92 - D (64.3%) C89 - A (0.7%) Jovial J73 - A (4.9%) Ada 83 - A (4.9%) Others - C 563 N B C A Machine - D Ada 83 - A 564 N A D A Assembly - E 565 N A C A Assembly - E 566 N - - - Assembly - B (5%) Ada 83 - E (90%) Others - B (5%) 567 N C A B Ada 83 - D (75%) Others - C (25%) 568 N C A B Assembly - C (40%) Ada 83 - D (60%) 569 N D D A Ada 83 - E 570 N C D C CMS-2 M - E Special purpose - B 571 N B B B Ada 83 - D (53.4%) C89 - B (7.4%) C++ - C (39.2%) Fortran pre-91/92 - A 4GL - A 572 N C E C Assembly - A C89 - E CMS-2 M - A 4GL - A 573 O - A B Assembly - A C89 - E 574 M D D D Ada 83 - A C89 - E C++ - B 575 M D B D C89 - E C++ - B 576 A - D B Assembly - A C89 - A Other - E 577 A - D B Assembly - A Fortran pre-91/92 - E 578 A - D B C89 - A C++ - D Fortran pre-91/92 - A 4GL - C 579 A - D A Assembly - A Other - E 580 N D D D Assembly - A C89 - D C++ - B Fortran pre-91/92 - B Lisp - A 4GL - A 581 F A C C Assembly - A Ada 83 - E C89 - A Fortran pre-91/92 - E 582 N - E D Ada 83 - B (20.48%) Basic 87/93 - B (10.46) C89 - B (8.23%) C++ - C (39.25%) CMS-2 M - B (6.7%) Fortran 91/92 - B (9.69%) Assembly - A (4.29%) 4GL - A (0.91%) 583 N A D A Fortran pre-91/92 - D 584 N C B - C++ - D 585 A C C B C++ - E Others - A 586 N A D B Assembly - B Ada 83 - A C++ - A Fortran pre-91/92 - E 587 F A C C Assembly - B (23%) C89 - A C++ - A Fortran pre-91/92 - B Jovial J73 - B Others - B (25%) 588 F A C D Assembly - A Ada 83 - E Fortran pre-91/92 - A Jovial pre-J73 - B Jovial J73 - B 589 F B D A Ada 83 - C (25%) C89 - D (75%) 590 F B D A C89 - B (5%) Fortran pre-91/92 - E (95%) 591 F B E B Assembly - B (15%) Fortran pre-91/92 - E (85%) 592 F A C B Ada 83 - E 593 N D B A Ada 83 - E C89 - A 594 A - B A Assembly - C Ada 83 - B C++ - B Others - C 595 N B C C Machine - C C++ - A CMS-2 Y - D CMS-2 M - A 596 N C D C Assembly - A (6%) Ada 83 - E (85%) C89 - B (9%) 597 N C D B Ada 83 - E 598 N C D C Assembly - A (15%) CMS-2 M - E (85%) 599 N C D D Assembly - E C89 - A 600 N C E B Assembly - C Ada 83 - D C89 - A 4GL - A 601 N - D D Assembly - C (43%) C89 - B (18%) C++ - A (0.23%) Others - B (10%) SPL/1 - C (29%) 602 A - A A Ada 83 - D C89 - C CSSL - A 603 N D C E Machine - A (1.71%) Assembly - C (29.26%) C89 - A (4.8%) CMS-2 M - C (31.34%) Pascal pre-90 - B (14.04%) PL/I 76/87/93 - A (2.06%) Others - B (12.45%) SPL/1 - A (3.29%) 604 N C C D Assembly - C (48.6%) CMS-2 M - A (4.4%) Others - B (16.7%) SPL/1 - C (30.3%) 605 N D D D Assembly - D CMS-2 Y - B CMS-2 M - B 606 N B C D Assembly - B Ada 83 - C C89 - B CMS-2 Y - C CMS-2 M - B 607 N B C B Assembly - B (9.09%) Ada 83 - C (42.17%) C++ - B (21.26%) Fortran 91/92 - C (27.48%) 608 A B C A Assembly - A (4%) Ada 83 - D (96%) 609 A D A B Assembly - C Fortran 91/92 - B Others - B 610 A D - A C89 - E 611 F C C A Assembly - B Ada 83 - E 612 F C C A Ada 83 - E 613 F C C A Fortran pre-91/92 - E 614 F C C A Ada 83 - E 615 N - C A Machine - A Assembly - B Basic 78 - A C89 - A Fortran pre-91/92 - D 4GL - B 616 F - A A Assembly - A Basic 78 - A C++ - A Fortran pre-91/92 - A Pascal pre-90 - A 4GL - A 617 F C C A Assembly - B Pascal pre-90 - D ATLAS - E 618 F - C D Assembly - A Ada 83 - E C89 - B Jovial J73 - A 619 A A C B Ada 83 - B C89 - C 4GL - C 620 A C C D Ada 83 - B (9%) C89 - D (67%) LISP - A (1%) 4GL - B (23%) 621 A - C D Ada 83 - C (40%) C89 - A (3%) Cobol pre-85 - A (3%) Others - A (2%) 4GL - D (52%) 622 N A D B Fortran pre-91/92 - D Pascal 90 - B C89 - B 623 N A D B Fortran pre-91/92 - D Pascal 90 - B C89 - B 624 N A D B Fortran pre-91/92 - D Pascal 90 - B C89 - B 625 N A D C C89 - E C++ - B 4GL - B 626 N - C C CMS-2 Y - C (30%) Fortran pre-91/92 - B (10%) Pascal pre-90 - D (60%) 627 N - C E Assembly - A (1%) Ada 83 - A (1%) C89 - A (1%) CMS-2 Y - E (95%) Fortran 91/92 - A (1%) Pascal 90 - A (1%) 628 N - D C Assembly - A CMS-2 Y - E 629 N C E D Ada 83 - B C89 - D Others - B 4GL - B 630 N C E B Ada 83 - B (13%) C89 - C (47%) 4GL - C (40%)

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Appendix A	Appendix B	References
Acronyms	Figures	Tables