Просмотр кода страницы Генеалогическое древо языков программирования

<graphviz>
digraph languages { 
  node [fontsize=10, shape = plaintext];
  1957->1958;
  1958->1959;
  1959->1960;
  1960->1961;
  1961->1962;
  1962->1963;
  1963->1964;
  1964->1965;
  1965->1966;
  1966->1967;
  1967->1968;
  1968->1969;
  1969->1970;
  1970->1971;
  1971->1972;
  1972->1973;
  1973->1974;
  1974->1975;
  1975->1976;
  1976->1977;
  1977->1978;
  1978->1979;
  1979->1980;
  1980->1981;
  1981->1982;
  1982->1983;
  1983->1984;
  1984->1985;
  1985->1986;
  1986->1987;
  1987->1988;
  1988->1989;
  1989->1990;
  1990->1991;
  1991->1992;
  1992->1993;
  1993->1994;
  1994->1995;
  1995->1996;
  1996->1997;
  1997->1998;
  1998->1999;
  1999->2000;
  2000->2001;
  2001->future;

node [fontsize=10, shape = plaintext];
"Fortran I";
"FLOW-MATIC";
"Fortran II";
"ALGOL 58";
LISP;
"ALGOL 60";
APL;
COBOL;
"Fortran IV";
CPL;
"SIMULA I";
SNOBOL;
BASIC;
"PL/I";
"ALGOL W";
"SIMULA 67";
"ALGOL 68";
"BCPL";
B;
Pascal;
C;
Prolog;
Scheme;
"MODULA-2";
"Fortran 77";
awk;
ML;
"Smalltalk 80"
ICON;
"Ada 83";
Miranda;
"COMMON LISP";
"Objective-C";
"C++";
Perl;
"MODULA-3";
Oberon;
QuickBASIC;
Haskell;
"ANSI C (C89)";
"Fortran 90";
Eiffel;
"Visual BASIC";
Python;
Lua;
PHP;
Java;
Ruby;
"Fortran 95";
"Ada 95";
Javascript;
C99;
"C#";
"Python 2.0";
"Visual Basic.NET";

{ rank=same; 1957 "Fortran I" "FLOW-MATIC";}
{ rank=same; 1958 "Fortran II" "ALGOL 58";}
{ rank=same; 1959 LISP;}
{ rank=same; 1960 "ALGOL 60" APL COBOL;}
{ rank=same; 1962 "Fortran IV" CPL;}
{ rank=same; 1963 "SIMULA I" SNOBOL;}
{ rank=same; 1964 BASIC "PL/I";}
{ rank=same; 1966 "ALGOL W";}
{ rank=same; 1967 "SIMULA 67";}
{ rank=same; 1968 "ALGOL 68";}
{ rank=same; 1969 "BCPL";}
{ rank=same; 1970 B;}
{ rank=same; 1971 Pascal C;}
{ rank=same; 1973 Prolog;}
{ rank=same; 1975 Scheme;}
{ rank=same; 1977 "MODULA-2";}
{ rank=same; 1978 "Fortran 77" awk ML;}
{ rank=same; 1980 "Smalltalk 80";}
{ rank=same; 1982 ICON;}
{ rank=same; 1983 "Ada 83" Miranda;}
{ rank=same; 1984 "COMMON LISP" "Objective-C";}
{ rank=same; 1985 "C++";}
{ rank=same; 1986 Perl;}
{ rank=same; 1987 "MODULA-3";}
{ rank=same; 1988 Oberon QuickBASIC Haskell;}
{ rank=same; 1989 "ANSI C (C89)";}
{ rank=same; 1990 "Fortran 90" Eiffel "Visual BASIC";}
{ rank=same; 1991 Python;}
{ rank=same; 1994 Lua PHP Java;}
{ rank=same; 1995 "Fortran 95" "Ada 95" Ruby;}
{ rank=same; 1997 Javascript;}
{ rank=same; 1999 C99;}
{ rank=same; 2000 "C#" "Python 2.0";}
{ rank=same; 2001 "Visual Basic.NET";}

"Fortran I"->"Fortran II";
"Fortran I"->"ALGOL 58";
"ALGOL 58"->"ALGOL 60";
"FLOW-MATIC"->COBOL;
"Fortran II"->"Fortran IV";
"ALGOL 60"->"SIMULA I";
"Fortran IV"->BASIC;
"ALGOL 60"->BASIC;
"ALGOL 60"->"PL/I";
COBOL->"PL/I";
"ALGOL 60"->"ALGOL W";
"SIMULA I"->"SIMULA 67";
"ALGOL 60"->"ALGOL 68";
CPL->"BCPL";
"BCPL"->B;
B->C;
"ALGOL 68"->C;
LISP->Scheme;
Pascal->"MODULA-2";
"Fortran IV"->"Fortran 77";
SNOBOL->awk;
Pascal->ML;
LISP->ML;
"SIMULA 67"->"Smalltalk 80";
SNOBOL->ICON;
Pascal->"Ada 83";
ML->Miranda;
Scheme->"COMMON LISP";
"Smalltalk 80"->"Objective-C";
C->"Objective-C";
C->"C++";
"SIMULA 67"->"C++";
awk->Perl;
"MODULA-2"->"MODULA-3";
"MODULA-2"->Oberon;
BASIC->QuickBASIC;
"COMMON LISP"->Haskell;
C->"ANSI C (C89)";
"C++"->"ANSI C (C89)";
"Fortran 77"->"Fortran 90";
"Ada 83"->Eiffel;
"SIMULA 67"->Eiffel;
QuickBASIC->"Visual BASIC";
"ANSI C (C89)"->Python;
"MODULA-3"->Python;
Perl->PHP;
"C++"->Java;
"Fortran 90"->"Fortran 95";
"Ada 83"->"Ada 95";
"Smalltalk 80"->Ruby;
Perl->Ruby;
Perl->Javascript;
"ANSI C (C89)"->C99;
Java->"C#";
"C++"->"C#";
Python->"Python 2.0";
"Visual BASIC"->"Visual Basic.NET";

edge [style=invis];
1973->Prolog;
1960->APL;
1994->Lua;

}
</graphviz>