User:CRGreathouse/lang tags
This report (last run Nov 27 2011) is based on the output of Rosetta Code/Find bare lang tags and gives instances of <lang> tags on pages. The results of the run were encouraging: about 98.2% of the code snippets were marked with language names. C is the worst offender with 97 bare <lang> tags, probably because many of its outputs are coded with <lang> rather than <pre>; about 15% of C sections were bare.
List
1 in 4DOS Batch (100 doors)
1 in Ada (Hofstadter Figure-Figure sequences)
1 in APL (Arithmetic/Complex)
2 in AutoHotkey (Long multiplication, Ordered words)
2 in BBC BASIC (Loops/For, Permutations/Derangements)
1 in bc (Knuth shuffle)
17 in Bracmat (100 doors, 99 Bottles of Beer, Ackermann function, Best shuffle, Empty program, Inverted syntax, Pattern matching, Pythagorean triples, Regular expressions, String concatenation, Sudoku)
97 in C (24 game/Solve, Ackermann function, Active object, Arbitrary-precision integers (included), Arrays, Atomic updates, Averages/Mode, Balanced brackets, Best shuffle, Box the compass, Bulls and cows/Player, Constrained random points on a circle, Count in factors, Count the coins, Deconvolution/1D, Deconvolution/2D+, Distributed programming, Dot product, Draw a cuboid, Draw a sphere, Euler method, Evaluate binomial coefficients, Evolutionary algorithm, Exceptions/Catch an exception thrown in a nested call, Execute a Markov algorithm, Factors of an integer, Fast Fourier transform, Find common directory path, First class environments, First-class functions, Fork, Hamming numbers, Happy numbers, Hofstadter Q sequence, Huffman coding, Increment a numerical string, Inverted index, Knapsack problem/0-1, Last letter-first letter, Longest string challenge, Map range, Matrix transposition, Maze generation, Multiplication tables, Multisplit, Non-continuous subsequences, Non-decimal radices/Convert, Number names, Numerical integration/Gauss-Legendre Quadrature, One of n lines in a file, One-dimensional cellular automata, Ordered Partitions, Ordered words, Pangram checker, Parallel calculations, Partial function application, Pascal's triangle/Puzzle, Permutation test, Playing cards, Power set, Priority queue, Probabilistic choice, Pythagorean triples, Range expansion, Range extraction, Reverse a string, Roots of a quadratic function, Rosetta Code/Rank languages by popularity, S-Expressions, Self-describing numbers, Sorting algorithms/Sleep sort, Sorting algorithms/Strand sort, Stable marriage problem, Stem-and-leaf plot, Strip control codes and extended characters from a string, Sutherland-Hodgman polygon clipping, Symmetric difference, Ternary logic, Text processing/2, Text processing/Max licenses in use, Thiele's interpolation formula, Top rank per group, Topological sort, Truncatable primes, Unbias a random generator, Van der Corput sequence, Variable-length quantity, Vigenère cipher, Write float arrays to a text file, Y combinator, Zig-zag matrix)
18 in C sharp|C# (Binary digits, Closest-pair problem, Color of a screen pixel, Equilibrium index, Events, Infinity, Inverted index, Leap year, Non-decimal radices/Input, Numerical integration, Polymorphic copy, Power set, Roots of a quadratic function, Roots of unity, Short-circuit evaluation, Stack traces, Symmetric difference, Vector products)
1 in C++ (Dot product)
3 in Clojure (Forest fire, Knapsack problem/0-1, Top rank per group)
26 in Common Lisp (Ackermann function, Anagrams, Anagrams/Deranged anagrams, Best shuffle, Count in factors, Evolutionary algorithm, Hamming numbers, Hofstadter Figure-Figure sequences, Hofstadter Q sequence, Knapsack problem/0-1, Knuth's algorithm S, Levenshtein distance, Maze generation, Ordered Partitions, Permutation test, Permutations, Pythagorean triples, Rate counter, Roman numerals/Decode, Self-referential sequence, Sorting algorithms/Strand sort, Ternary logic, Thiele's interpolation formula, Unbias a random generator, Van der Corput sequence, Vigenère cipher)
1 in D (Doubly-linked list/Traversal)
1 in Dart (Mandelbrot set)
2 in Delphi (Doubly-linked list/Traversal, Events)
1 in Dylan (LZW compression)
1 in E (Shell one-liner)
5 in Erlang (Apply a callback to an array, Averages/Root mean square, Dot product, Happy numbers, LZW compression)
8 in Factor (Inverted index, Mutual recursion, One-dimensional cellular automata, Probabilistic choice, Singly-linked list/Element definition, Towers of Hanoi, Y combinator)
1 in Fantom (Empty program)
20 in Fortran (Arithmetic/Rational, Combinations, Command-line arguments, Dot product, Evaluate binomial coefficients, Evolutionary algorithm, Find limit of recursion, Happy numbers, Leap year, Number names, Pangram checker, Permutations, Price fraction, Quine, Reverse a string, Rot-13, Sieve of Eratosthenes)
2 in GAP (Factors of an integer, Sequence of non-squares)
1 in gnuplot (Greatest common divisor)
5 in Go (Bitmap/Midpoint circle algorithm, Combinations with repetitions, Kaprekar numbers, Knapsack problem/Bounded, Ordered Partitions)
1 in HicEst (Averages/Median)
30 in J (Address of a variable, Averages/Mode, Discordian date, First-class functions, First-class functions/Use numbers analogously, GUI enabling/disabling of controls, Galton box animation, Greatest subsequential sum, Guess the number, Guess the number/With feedback, Guess the number/With feedback (player), JSON, Leap year, Loops/Nested, Morse code, Narcissist, Number names, Numeric error propagation, Permutation test, Pythagorean triples, Quaternion type, Short-circuit evaluation, Sorting algorithms/Bead sort, Stable marriage problem, Towers of Hanoi, XML/Output, Yin and yang)
5 in Java (Caesar cipher, Dot product, Maze generation, Multiplication tables, Sorting algorithms/Pancake sort)
6 in JavaScript (Best shuffle, Catalan numbers, Combinations with repetitions, Count in factors, Dragon curve, Maze generation)
1 in K (File IO)
1 in Lua (Dragon curve)
1 in Mathematica (Primality by trial division)
2 in MUMPS (Copy a string, Integer comparison)
1 in Nemerle (Short-circuit evaluation)
1 in NetRexx (Classes)
1 in NewLISP (Towers of Hanoi)
2 in Nimrod (Loops/Foreach, Towers of Hanoi)
1 in Octave (Count in factors)
1 in Opal (Spiral matrix)
17 in Perl (Box the compass, Caesar cipher, Extend your language, Factors of a Mersenne number, Greatest subsequential sum, Hamming numbers, History variables, Huffman coding, Knapsack problem/Bounded, Linear congruential generator, Maze generation, Narcissist, Numeric error propagation, Priority queue, Queue/Usage, Roman numerals/Decode, Unbias a random generator)
13 in Perl 6 (Concurrent computing, Constrained genericity, Create a two-dimensional array at runtime, Hofstadter-Conway $10,000 sequence, Least common multiple, Logical operations, MD5, Morse code, Numerical integration, One-dimensional cellular automata, Primality by trial division, Queue/Usage, Seven-sided dice from five-sided dice)
2 in PicoLisp (Loops/Nested, Sudoku)
1 in Piet (Factorial)
39 in PL/I (Anagrams, Array concatenation, Assertions, Averages/Simple moving average, Binary digits, Bitmap/Bresenham's line algorithm, Bitmap/Flood fill, Bitmap/Midpoint circle algorithm, Caesar cipher, Call a foreign-language function, Closest-pair problem, Compile-time calculation, Create a two-dimensional array at runtime, Doubly-linked list/Traversal, Evaluate binomial coefficients, Exceptions, FizzBuzz, Gamma function, Handle a signal, Linear congruential generator, Matrix transposition, Multiplication tables, Ordered words, Pangram checker, Pascal's triangle, Program termination, Queue/Usage, Range expansion, Range extraction, Sequence of non-squares, Sorting algorithms/Pancake sort, Strip whitespace from a string/Top and tail, Vector products)
1 in Pop11 (Y combinator)
23 in PostScript (100 doors, Ackermann function, Arithmetic/Complex, Arrays, Averages/Arithmetic mean, Averages/Pythagorean means, Averages/Root mean square, Boolean values, Comments, Dot product, Flatten a list, Function definition, Higher-order functions, Mutual recursion, Sequence of non-squares, String length, Sum and product of an array, Sum of a series, Sum of squares)
1 in Powerbuilder (Averages/Root mean square)
2 in PowerShell (Find common directory path, Find limit of recursion)
2 in ProDOS (Dynamic variable names, Menu)
3 in Prolog (Anagrams, Factors of an integer, Pangram checker)
8 in Python (Caesar cipher, History variables, Hofstadter Figure-Figure sequences, Maze generation, Pi, Pythagorean triples, Sorting algorithms/Strand sort, Strip control codes and extended characters from a string)
8 in R (Factors of an integer, Find the missing permutation, Hailstone sequence, Number reversal game, Pangram checker)
1 in Retro (Draw a cuboid)
6 in REXX (Ackermann function, Handle a signal, Range extraction, Short-circuit evaluation, Sum of a series, Towers of Hanoi)
3 in Salmon (Doubly-linked list/Traversal, Happy numbers, Loops/Foreach)
3 in Scala (Evaluate binomial coefficients, Permutations, String interpolation (included))
32 in Scheme (Averages/Pythagorean means, Averages/Root mean square, Bitmap, Bitwise operations, Collections, Conditional structures, Count in factors, Dot product, Evaluate binomial coefficients, Function composition, Hamming numbers, Hofstadter Q sequence, Horner's rule for polynomial evaluation, Interactive programming, One-dimensional cellular automata, Pascal's triangle, Playing cards, Power set, Reduced row echelon form, Sieve of Eratosthenes, Sorting algorithms/Heapsort, Y combinator)
1 in Smalltalk (Y combinator)
1 in SNOBOL4 (Reverse a string)
1 in UNIX Shell (Sieve of Eratosthenes)
1 in UnixPipes (Stack)
1 in V (Quine)