26 lines
361 B
C
26 lines
361 B
C
#include "solve_06.h"
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#include "node.h"
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#include <string.h>
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int t6_solve (node *head)
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{
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char *last = head->string;
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int count = 0, local = 0;
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for (head = head->next; head; head = head->next)
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{
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if (strcmp(head->string, last) == 0)
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local = 1;
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else {
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count += local;
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local = 0;
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}
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last = head->string;
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}
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count += local;
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return count;
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}
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