Old lady swallowed a fly: Difference between revisions

Content added Content deleted
(→‎{{header|Rust}}: Added Rust)
(→‎{{header|C}}: Previous solution was not really idiomatic C, but rather code golf. Encluding some sort of arbitrary dict encoding is not helpful in the slightest.)
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Boring, ad hoc dictionary based decompression. The encoder was arguably more interesting, though. Output is different from listing in talk page in punctuations and capitalizations.
<lang c>#include <stdio.h>
conststatic char const *dictanimals[] = {▼
 
"fly",
▲const char *dict[] = {
"spider",
"_ha _c _e _p,/Quite absurd_f_p;_`cat,/Fancy that_fcat;_j`dog,/What a hog"
"bird",
"_fdog;_l`pig,/Her mouth_qso big_fpig;_d_r,/She just opened her throat_f_"
"cat",
"r;_icow,/_mhow she_ga cow;_k_o,/It_qrather wonky_f_o;_a_o_bcow,_khorse.."
"dog",
"./She's dead, of course!/","_a_p_b_e ","/S_t "," to catch the ","fly,/Bu"
"goat",
"t _mwhy s_t fly,/Perhaps she'll die!//_ha","_apig_bdog,_l`","spider,/Tha"
"cow",
"t wr_nj_ntickled inside her;_aspider_b_c",", to_s a ","_sed ","There_qan"
"horse"
" old lady who_g","_a_r_bpig,_d","_acat_b_p,_","_acow_b_r,_i","_adog_bcat"
};▼
",_j","I don't know ","iggled and ","donkey","bird"," was ","goat"," swal"
static char const *verses[] = {
"low","he_gthe"
"I don't know why she swallowed that fly.\nPerhaps she'll die\n",
"That wiggled and jiggled and tickled inside her",
"How absurd, to swallow a bird",
"Imagine that. She swallowed a cat",
"What a hog to swallow a dog",
"She just opened her throat and swallowed that goat",
"I don't know how she swallowed that cow",
"She's dead of course"
};
 
#define LEN(ARR) (sizeof ARR / sizeof *ARR)
int print(const char *c, int s)
{
do {
if (s) s = print(dict[*c - 95], 0);
else if (*c == '_') s = 1;
else putchar(*c == '/' ? '\n' : *c);
} while (*++c);
return s;
▲}
 
int main(void)
{
for (size_t i = 0; i < LEN(animals); i++) {
print(dict[0], 0);
printf("There was an old lady who swallowed a %s\n%s\n", animals[i], verses[i]);
return 0;
for (size_t j = i; j > 0 && i < LEN(animals) - 1; j--) {
printf("She swallowed the %s to catch the %s\n", animals[j], animals[j-1]);
if (j == 1) {
printf("%s\n", verses[0]);
}
}
}
}</lang>
 
Retrieved from "https://rosettacode.org/wiki/Old_lady_swallowed_a_fly"