def find_locations(matrix, seq):
    """
    (Task 2.1) Not as many as stars in the sky (10 points)

    Find the occurrences of every elements in the sequence seq,
    and return the locations as a Python dictionary (dict).

    :param matrix: sequence of sequences
    :param seq: sequence of values to find from matrix
    :returns: dictionary with keys same as seq and values set of locations
    """
    result = {}
    position=[]
    for e1 in seq:
        for j in range(len(matrix)):
            e2=matrix[j]
            for i in range(len(e2)):
                if e2[i]==e1:
                    position.append((j,i))
        if position==[]:
            if not type(e1)==str:
                result[e1]=set()
            else:
                result[str(e1)]=set()
            continue

        position_set=set(position)
        #position 튜플 리스트가 {}로 바뀐거임.
        if not type(e1)==str:
            result[e1]=position_set
        else:
            result[str(e1)]=position_set
        position=[]
    print(result)
    return result


def compute_trajectory(game_map):
    """
    (Task 2.2) And we start traveling (30 points)

    Simulate the launch according to the predefined game rules,
    then return a dictionary containing the fate of the spaceship ('status')
    and the exact path along which the spaceship will travel ('trajectory').

    :param game_map: list of strings (str) representing the space map
    :returns: dictionary with two keys 'status' and 'trajectory'
    """
    result = {'status': 'unknown', 'trajectory': []}
    #traveling 해야 하는데 ㅠㅠ simulating
    matrix,seq=game_map, '#,*'
    star_sharp=find_locations(matrix, seq)

    #launch-plan impossible 에 대해 서술
    if star_sharp['#']=='set()' or star_sharp['*']=='set()':
        result['status']='launch_plan_impossible'
        return
    position_sharp=list(star_sharp['#'])
    position_star=list(star_sharp['*'])

    y1,x1=position_sharp[0] ##의 위치
    y2,x2=position_star[0]  #*의 위치
    yd, xd=y2-y1, x2-x1

    while 0<=y2+yd<=len(game_map) and 0<=x2+xd<=len(game_map[0]):
        if game_map[y2+yd][x2+xd]=='.':
            result['trajectory'].append((y2+yd,x2+xd))
            y2, x2 = y2+yd,x2+xd
        elif game_map[y2+yd][x2+xd] in DIGITS:
            for y,x in result['trajectory']:
                if game_map[y][x]==game_map[y2+yd][x2+xd]:
                    result['status']='warp_network_overload'
                    result['trajectory'].append((y2+yd,x2+xd))
                    return
            result['trajectory'].append((y2+yd,x2+xd))
            J1_J2=[]
            for j1 in range(len(game_map)):
                for j2 in range(len(game_map[0])):
                    if game_map[j1][j2]==game_map[y2+yd][x2+xd] and (j1!=y2+yd or j2!=x2+xd):
                        J1_J2.append((j1,j2))
            if not len(J1_J2)==1:
                print("Oh, Gate is strange!")
                result['status']='disappeared'
                return
            else:
                result['trajectory'].append((j1,j2))
            y2, x2 = j1, j2
        elif game_map[y2+yd][x2+xd]=='/'or game_map[y2+yd][x2+xd]=='\':
            if game_map[y2+yd][x2+xd]=='/':
                yd, xd =-(xd), -(yd)
            elif game_map[y2+yd][x2+xd]=='\':
                yd, xd = xd, yd
        elif game_map[y2+yd][x2+xd]=='@':
            result['status']='destroyed'
            result['trajectory'].append((y2+yd, x2+xd))
            return
        elif game_map[y2+yd][x2+xd]=='#':
            result['status']='returned'
            return

        k=0
        while k!=-1:
            if result['trajectory'][k:k+2]== result['trajectory'][-2:]:
                print("Ooops! Infinite loop!!")
                result['trajectory']=result['trajectory'][:-2]
                result['trajectory'][k]=list(result['trajectory'][k])
                return
            k+=1

    if not (0<=y2+yd<=len(game_map) and 0<=x2+xd<=len(game_map[0])):
        result['status']='disappeared'
        return

이런식으로 코드를 만들었는데

  File "main.py", line 80
    star_sharp=find_locations(matrix, seq)
              ^
SyntaxError: invalid syntax

이런 Error가 뜹니다 ㅠㅠ find_locations함수에서 error가 난 것 같은데 이해가 안가서요. find_locations 함수를 따로 실행시키면 잘 돌아가거든요. 그런데 왜 오류가 난 걸까요;; 혹시 이것 외에도 오류 있으면 말씀해주시면 정말 감사하겠습니다...ㅜㅜ