| ABC++ |
1994 |
Multi-purpose
|
CPL, BCPL and B
|
United States
|
Concurrent C++ |
| ABCL/c+ |
1988 |
Experimental and other
|
CPL, BCPL and B
|
Japan
|
Concurrent actor language based on C |
| AMPL |
1983 |
Multi-purpose
|
CPL, BCPL and B
|
United States
|
Parallel variant of C |
| ARTS/C |
1988 |
Experimental and other
|
CPL, BCPL and B
|
Japan
|
|
| B |
1970 |
Multi-purpose
|
CPL, BCPL and B
|
United States
|
Systems Programming Language |
| BCPL |
1967 |
Multi-purpose
|
CPL, BCPL and B
|
United Kingdom
|
Basic CPL |
| C |
1972 |
Multi-purpose
|
CPL, BCPL and B
|
United States
|
Unix systems programming language |
| CPL1 |
1965 |
Multi-purpose
|
CPL, BCPL and B
|
United Kingdom
|
Implemented subset of CPL |
| C-XSC |
1993 |
Specialised Languages
|
CPL, BCPL and B
|
United States
|
Extensions to C++ for scientific computing |
| DISC |
1989 |
Specialised Languages
|
CPL, BCPL and B
|
Italy
|
DIStributed C |
| Eh |
1976 |
Multi-purpose
|
CPL, BCPL and B
|
Canada
|
Portable systems language from Waterloo |
| Hybrid |
1987 |
Experimental and other
|
CPL, BCPL and B
|
Switzerland
|
|
| IMP |
1970 |
Multi-purpose
|
CPL, BCPL and B
|
United States
|
Extension of B with floating point |
| LADY |
1984 |
Multi-purpose
|
CPL, BCPL and B
|
Germany
|
System language for INCAS |
| MCPL |
1999 |
Multi-purpose
|
CPL, BCPL and B
|
United Kingdom
|
Matching CPL |
| MIDL |
1977 |
Multi-purpose
|
CPL, BCPL and B
|
United States
|
Systems implementation language |
| Paralation C |
1989 |
Specialised Languages
|
CPL, BCPL and B
|
United States
|
|
| PROMAL |
1986 |
Multi-purpose
|
CPL, BCPL and B
|
United States
|
|
| Real-Time Concurrent C |
1991 |
Experimental and other
|
CPL, BCPL and B
|
United States
|
Real-time extensions to Concurrent C |
| Zed |
1978 |
Multi-purpose
|
CPL, BCPL and B
|
Canada
|
Waterloo portable systems language |