OpenSoure_Repos/TheAlgorithms-C
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Co-authored-by: David Leal <halfpacho@gmail.com>
This commit is contained in:
serturx 2022-10-03 10:23:38 +02:00 committed by Krishna Vedala
parent f8e43ac88f
commit 597dc1972b
1 changed files with 13 additions and 5 deletions
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16
misc/run_length_encoding.c
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@ -1,5 +1,5 @@
/** /**
* @file run_length_encoding.c * @file
* @author [serturx](https://github.com/serturx/) * @author [serturx](https://github.com/serturx/)
* @brief Encode a null terminated string using [Run-length encoding](https://en.wikipedia.org/wiki/Run-length_encoding) * @brief Encode a null terminated string using [Run-length encoding](https://en.wikipedia.org/wiki/Run-length_encoding)
*/ */
@ -55,7 +55,11 @@ char* run_length_encode(char* str) {
return compacted_string; return compacted_string;
} }
void test() { /**
* @brief Self-test implementations
* @returns void
*/
static void test() {
char* test; char* test;
test = run_length_encode("aaaaaaabbbaaccccdefaadr"); test = run_length_encode("aaaaaaabbbaaccccdefaadr");
assert(!strcmp(test, "7a3b2a4c1d1e1f2a1d1r")); assert(!strcmp(test, "7a3b2a4c1d1e1f2a1d1r"));
@ -68,8 +72,12 @@ void test() {
free(test); free(test);
} }
/**
* @brief Main function
* @returns 0 on exit
*/
int main() { int main() {
test(); test(); // run self-test implementations
printf("Tests passed."); printf("All tests have passed!\n");
return 0; return 0;
} }