==== C standards

- Original C (1983). C90 (1990), C99 (1999), C11 (2011)

(/* */ and \/\/ only in C99)

- creating your own, header-only programs. C Stdlib headers and how to find them (/include, /usr/include, /usr/local/include/), ifndef/define, (stdbool.h and bool type in C99)

, ldd, strace, static vs dynamic, linking against built libs with header files, assembly built, C++ built, `extern C` specifying include dirs and library dirs

(Source, Debian package) (See: packaging applications)

to do

to do

exponents, modulus

(if while switch)

.

(see: data structures)

(See: algorithms)

sleep.c

#include <unistd.h>
 
int main(int argc, char **argv) {
    sleep(2);
    return(0);
}

https://libexif.github.io

sdl-hello.c array_pointers.c bindbash.c bindshell.c bit_count.c celsius_converter.c copy.c count_chars.c count_digits.c count_lines.c count_words.c exponent.c find_longest_line.c freeglut-hello.c heartbleed-test.c hello_world.c libnotify.c linux_kernel_mod.c minimal.c pcap pointer_cast.c print_ascii_in_binary.c print_decimal.c qsort.c random.c README.md sizeof.c ssl_client.c ssl_get.c ssl_server.c static_lib.c subcopy.c two_d_arrays.c windows-opengl.c

• cpp-template.cpp
• _computer-terminal
• _decryption
• _racing-chars
• _roman-and-arabic
• age-distribution
• armstrong-numbers
• array-absurdity
• beautiful-strings
• bit-positions
• calculate-distance
• capitalize-words
• compressed-sequence
• ctemplate.c
• data-recovery
• decimal-to-binary
• delta-time
• email-validation
• even-numbers
• fibonacci-series
• file-size
• find-a-writer
• first-non-repeated-character
• fizz-buzz
• game-of-life
• go-template.go
• happy-numbers
• hex-to-decimal
• hidden-digits
• java-template.java
• json-menu-ids
• juggling-with-zeros
• lettercase-percentage-ratio
• longest-lines
• longest-word
• lower-case
• lowest-unique-number
• mixed-content
• morse-code
• mth-to-last-element
• multiples-of-a-number
• multiplication-tables
• multiply-lists
• n-mod-m
• nice-angles
• number-of-ones
• odd-numbers
• penultimate-word
• php-template.php
• prime-numbers
• prime-palindrome
• py-template.py
• query-board
• README.md
• remove-characters
• reverse-and-add
• reverse-words
• rightmost-char
• roadtrip
• roller-coaster
• roman-numerals
• ruby-template.rb
• self-describing-numbers
• set-intersection
• shortest-repetition
• simple-sorting
• solution_finder.rb
• split-the-number
• stack-implementation
• string-substituion
• sum-ints-from-file
• sum-of-digits
• sum-of-integers
• sum-of-primes
• swap-case
• swap-elements
• the-major-element
• trailing-string
• unique-elements
• word-to-digit