Untitled

#include<stdio.h>
#include<stdbool.h>
bool check(int array[5][5]){
    for (int i = 1; i < 4; i++){
        for (int j = 1; j < 4; j++){
            if (array[i][j] != -100){
                if (array[i][j] == array[i + 1][j] && array[i][j] == array[i - 1][j]){
                    if (array[i][j] == 1)
                        printf("Black wins.");
                    else
                        printf("White wins.");
                    return true;
                }
                if (array[i][j] == array[i][j + 1] && array[i][j] == array[i][j - 1]){
                    if (array[i][j] == 1)
                        printf("Black wins.");
                    else
                        printf("White wins.");
                    return true;
                }
                if (array[i][j] == array[i + 1][j + 1] && array[i][j] == array[i - 1][j - 1]){
                    if (array[i][j] == 1)
                        printf("Black wins.");
                    else
                        printf("White wins.");
                    return true;
                }  
                if (array[i][j] == array[i + 1][j - 1] && array[i][j] == array[i - 1][j + 1]){
                    if (array[i][j] == 1)
                        printf("Black wins.");
                    else
                        printf("White wins.");
                    return true;
                }  
            }
        }
    }
    return false;
}
int main(){
    int a[5][5];
    for (int i = 0; i < 5; i++){
        for (int j = 0; j < 5; j++)
            a[i][j] = -100;
    }
    int round;
    scanf("%d", &round);
    int x;
    int y;
    bool player = true;
    for (int i = 0; i < round; i++){
        scanf("%d%d", &x, &y);
        while (x <= 2 && x >=0 && y >= 0 && y <= 2 && a[3 - y][x + 1] == -100){
            if (player)
                a[3 - y][x + 1] = 1;
            else
                a[3 - y][x + 1] = 0;
            player = (player)? false:true;
        }
        if (check(a))
            break;
    }
    if (check(a) == false)
        printf("There is a draw.");
}