해당 문제 관련해서 제가 간과한 부분이 있는지 여쭙니다...ㅠㅠ
수고하세요~

#include <stdio.h>
#include <malloc.h>

#define MAX_WORD_LEN 100
#define MAX_FILENAME_NUM 50

typedef struct _node{
    int fileName;   //몇번째 파일 명인가
    struct _node * next;
}Node;

typedef struct _linkedList{
    Node * head;
    Node * before;
    Node * cur;
}LinkedList;
typedef LinkedList List;

void Input(void);
void Solve(void);
int Compare(int idxInwildCardArr, int idxInFileNameArr, int fileNameNum);
void SaveArrAndSort(int fileNameArrNum);
void LInit(void);
void LDelete(void);
int CompareArr(int fileNameArrNum1, int fileNameArrNum2);
void Output(void);

char wildCard[MAX_WORD_LEN + 1];
int lenOfWildCard;
int theNumberOfFileName;
char fileName[MAX_FILENAME_NUM][MAX_WORD_LEN + 1];
int lenOfFileName[MAX_FILENAME_NUM];
int dy[MAX_WORD_LEN][MAX_WORD_LEN];

List list;

int main(void)
{
    int tc, T;
    freopen("input.txt", "r", stdin);
    scanf("%d", &T);

    for (tc = 1; tc <= T; tc++)
    {
        Input();
        Solve();
    }

    return 0;
}

void Solve(void)
{
    int ret;
    int i, j, k;

    LInit();

    for (i = 0; wildCard[i] != 0; i++); lenOfWildCard = i;  //와일드 카드 문자열의 길이 저장
    
    for (i = 0; i < theNumberOfFileName; i++)
    {
        for (j = 0; fileName[i][j] != 0; j++); lenOfFileName[i] = j;    //파일명 문자열의 길이 저장
    }

    for (i = 0; i < theNumberOfFileName; i++)
    {
        for (j = 0; wildCard[j] != 0; j++)
            for (k = 0; fileName[i][k] != 0; k++)
            dy[j][k] = -1;

        ret = Compare(0, 0, i);
        if (ret == 1)
            SaveArrAndSort(i);
    }   
    Output();
    LDelete();
}

int Compare(int idxInwildCardArr, int idxInFileNameArr, int fileNameNum)
{
    if (idxInwildCardArr >= lenOfWildCard|| idxInFileNameArr >= lenOfFileName[fileNameNum])
        return 0;

    if (idxInwildCardArr == lenOfWildCard - 1&&
        (wildCard[idxInwildCardArr] == '*' ||
        (lenOfFileName[fileNameNum] - 1 == idxInFileNameArr &&
        (wildCard[idxInwildCardArr] == fileName[fileNameNum][idxInFileNameArr] || wildCard[idxInwildCardArr] == '?'))))
        return 1;

    int &ret = dy[idxInwildCardArr][idxInFileNameArr];
    if (ret != -1)
        return ret;

    ret = 0;

    for (int i = idxInFileNameArr; i < lenOfFileName[fileNameNum]; i++)
    {
        if (wildCard[idxInwildCardArr] == fileName[fileNameNum][i] || wildCard[idxInwildCardArr] == '?')
            ret = (ret || Compare(idxInwildCardArr + 1, i+1, fileNameNum));
        else if (wildCard[idxInwildCardArr] == '*')
        {
            if (wildCard[idxInwildCardArr + 1] == '*' || wildCard[idxInwildCardArr + 1] == '?' || wildCard[idxInwildCardArr + 1] == fileName[fileNameNum][i])
                ret = (ret || Compare(idxInwildCardArr + 1, i, fileNameNum));
        }
    }

    return ret;
}

void SaveArrAndSort(int fileNameArrNum)
{
    Node * node = (Node*)malloc(sizeof(Node));
    node->fileName = fileNameArrNum;
    node->next = 0;

    if (list.head == 0)
        list.head = node;
    else
    {
        list.cur = list.head;

        while (list.cur != 0 && CompareArr(list.cur->fileName, fileNameArrNum))
        {
            list.before = list.cur;
            list.cur = list.cur->next;
        }

        node->next = list.cur;
        if (list.cur == list.head)
            list.head = node;
        else
            list.before->next = node;
    }       
}

/*
문자열 정렬 시, fileNameArrNum1가 사전순으로 더 빠르면 1, 아니면 0반환
*/
int CompareArr(int fileNameArrNum1, int fileNameArrNum2)
{
    for (int i = 0; i < lenOfFileName[fileNameArrNum1]; i++)
    {
        if (i >= lenOfFileName[fileNameArrNum2])
            return 0;
        if (fileName[fileNameArrNum1][i] < fileName[fileNameArrNum2][i])
            return 1;
        else if (fileName[fileNameArrNum1][i] > fileName[fileNameArrNum2][i])
            return 0;
    }
    return 1;
}

void LInit(void)
{
    list.head = 0;  //링크드리스트 초기화
    list.before = 0;
    list.cur = 0;
}
void LDelete(void)
{
    Node * delNode;
    Node * nextDelNode;

    delNode = list.head;

    while (delNode != 0)
    {
        nextDelNode = delNode->next;
        free(delNode);
        delNode = nextDelNode;
    }
}

void Output(void)
{
    list.cur = list.head;

    while (list.cur != 0)
    {
        printf("%s\n", fileName[list.cur->fileName]);
        list.cur = list.cur->next;
    }
}

void Input(void)
{
    scanf("%s", wildCard);
    scanf("%d", &theNumberOfFileName);
    for (int i = 0; i < theNumberOfFileName; i++)
        scanf("%s", fileName[i]);
}