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September Morn Update

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This commit is contained in:
Ingy döt Net 2019-09-12 10:33:56 -07:00
parent 4e2d22a71d
commit aac6731f2c
6856 changed files with 141342 additions and 21127 deletions
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6
Task/Parsing-Shunting-yard-algorithm/C/parsing-shunting-yard-algorithm.c
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@ -99,7 +99,7 @@ int parse(const char *s) {
pat_t *p;
str_tok_t *t, tok;
prec_booster = l_queue = 0;
prec_booster = l_queue = l_stack = 0;
display(s);
while (*s) {
p = match(s, pat_arg, &tok, &s);
@ -152,6 +152,9 @@ re_op: p = match(s, pat_ops, &tok, &s);
display(s);
}
if (p->prec > 0)
fail("unexpected eol", s);
return 1;
}
@ -165,6 +168,7 @@ int main()
"(((((((1+2+3**(4 + 5))))))", /* bad parens */
"a^(b + c/d * .1e5)!", /* unknown op */
"(1**2)**3", /* OK */
"2 + 2 *", /* unexpected eol */
0
};