21 lines
897 B
C
21 lines
897 B
C
#include <assert.h>
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#include <string.h>
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extern void sort_strings(const char * input, char * output, unsigned int n);
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const char * S_sorted = "cfreq\0concatenate\0concatenate/tests\0coursesdb\0deletedigits\0deletedigits/tests\0findstrings\0flipline\0flipline/tests\0flipstream\0linkedlist\0redactdigits\0redactdigits/tests\0topcolor\0topcolor/tests\0volumes\0volumes/tests\0wordcount\0wordcount/tests";
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const char * S = "concatenate/tests\0concatenate\0linkedlist\0topcolor/tests\0topcolor\0flipstream\0deletedigits/tests\0deletedigits\0coursesdb\0volumes/tests\0volumes\0cfreq\0wordcount/tests\0wordcount\0flipline/tests\0flipline\0findstrings\0redactdigits/tests\0redactdigits";
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int main() {
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char buf[1000];
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sort_strings("ciao\0cia", buf, 2);
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assert(memcmp(buf, "cia\0ciao", 9) == 0);
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sort_strings(S, buf, 19);
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assert(memcmp(buf, S_sorted, 239) == 0);
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return 0;
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}
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