[ Source Code ]

#include <stdio.h>

// 필요한 함수 선언
void f_I ( char [][251], int, int );

void f_L ( char [][251], int, int, char );

void f_V ( char [][251], int, int, int, char );

void f_H ( char [][251], int, int, int, char );

void f_K ( char [][251], int, int, int, int, char );

void f_F ( char [][251], int, int, int, int, char, char );

void f_S ( char [][251], int, int, char * );
int main ( void )

{
        // 필요한 변수 선언

        char command, defaultColor, color, name[12], field[251][251];

        int m, n, x, y, x1, y1, x2, y2, temp;
        // 루프돌면서 X나올때까지 명령을 받아들인다.

        while ( 1 ) {

                scanf ( “%c“, &command );
                // 명령어가 ‘X’이면 프로그램 종료 

                if ( command == ‘X’ ) {

                        break;

                }
                // X이외 명령어에 따라 입력받고 함수들 호출 

                switch ( command ) {

                case ‘I’ :

                        scanf ( “%d%d“, &m, &n );

                        f_I ( field, m, n );

                        break;
                case ‘C’ :

                        f_I ( field, m, n );

                        break;
                case ‘L’ :

                        scanf ( “%d%d“, &x, &y );

                        getchar ();

                        scanf ( “%c“, &color );

                        f_L ( field, x, y, color );

                        break;
                case ‘V’ :

                        scanf ( “%d%d%d“, &x, &y1, &y2 );

                        getchar ();

                        scanf ( “%c“, &color );

                        if ( y1 > y2 ) {

                                temp = y2;

                                y2 = y1;

                                y1 = temp;

                        }

                        f_V ( field, x, y1, y2, color );

                        break;
                case ‘H’ :

                        scanf ( “%d%d%d“, &x1, &x2, &y );

                        getchar ();

                        scanf ( “%c“, &color );

                        if ( x1 > x2 ) {

                                temp = x2;

                                x2 = x1;

                                x1 = temp;

                        }

                        f_H ( field, x1, x2, y, color );

                        break;
                case ‘K’ :

                        scanf ( “%d%d%d%d“, &x1, &y1, &x2, &y2 );

                        getchar ();

                        scanf ( “%c“, &color );

                        if ( x1 > x2 ) {

                                temp = x2;

                                x2 = x1;

                                x1 = temp;

                        }

                        if ( y1 > y2 ) {

                                temp = y2;

                                y2 = y1;

                                y1 = temp;

                        }

                        f_K ( field, x1, y1, x2, y2, color );

                        break;
                case ‘F’ :

                        scanf ( “%d%d“, &x, &y );

                        getchar ();

                        scanf ( “%c“, &color );

                        defaultColor = field[y][x];

                        if ( color == defaultColor )        break;

                        f_F ( field, x, y, m, n, defaultColor, color );

                        break;
                case ‘S’ :

                        scanf ( “%s“, name );

                        f_S ( field, m, n, name );

                        break;
                default :

                        continue;

                        break;
                }

        }
        return 0;
}
// I명령용 함수

void f_I ( char f_field[][251], int f_x, int f_y )

{



  



  




        int loop_x, loop_y;
        for ( loop_x = 1 ; loop_x <= f_x ; loop_x++ ) {

                for ( loop_y = 1 ; loop_y <= f_y ; loop_y++ ) {

                        f_field[loop_y][loop_x] = ‘O’;

                }

        }
}
// L명령용 함수

void f_L ( char f_field[][251], int f_x, int f_y, char f_color )

{
        f_field[f_y][f_x] = f_color;
}
// V명령용 함수

void f_V ( char f_field[][251], int f_x, int f_y1, int f_y2, char f_color )

{
        int loop_y;
        for ( loop_y = f_y1 ; loop_y <= f_y2 ; loop_y++ ) {

                f_field[loop_y][f_x] = f_color;

        }
}
// H명령용 함수

void f_H ( char f_field[][251], int f_x1, int f_x2, int f_y, char f_color )

{
        int loop_x;
        for ( loop_x = f_x1 ; loop_x <= f_x2 ; loop_x++ ) {

                f_field[f_y][loop_x] = f_color;

        }
}
// K명령용 함수

void f_K ( char f_field[][251], int f_x1, int f_y1, int f_x2, int f_y2, char f_color )

{
        int loop_x, loop_y;
        for ( loop_y = f_y1 ; loop_y <= f_y2 ; loop_y++ ) {

                for ( loop_x = f_x1 ; loop_x <= f_x2 ; loop_x++ ) {

                        f_field[loop_y][loop_x] = f_color;

                }

        }
}
// F명령용 함수 

void f_F ( char f_field[][251], int f_x, int f_y, int m, int n, char f_color, char f_changeColor )

{

        f_field[f_y][f_x] = f_changeColor;
        if ( f_x > 1 && f_field[f_y][f_x-1] == f_color )        
	f_F ( f_field, f_x-1, f_y, m, n, f_color, f_changeColor );

        if ( f_x < m && f_field[f_y][f_x+1] == f_color )       
	 f_F ( f_field, f_x+1, f_y, m, n, f_color, f_changeColor );

        if ( f_y > 1 && f_field[f_y-1][f_x] == f_color )       
	 f_F ( f_field, f_x, f_y-1, m, n, f_color, f_changeColor );

        if ( f_y < n && f_field[f_y+1][f_x] == f_color )       
	 f_F ( f_field, f_x, f_y+1, m, n, f_color, f_changeColor );
}
// S명령용 함수 

void f_S ( char f_field[][251], int f_m, int f_n, char *f_name )

{
        int loop_x, loop_y;
        printf ( “%s\n“, f_name );

        for ( loop_y = 1 ; loop_y <= f_n ; loop_y++ ) {

                for ( loop_x = 1 ; loop_x <= f_m ; loop_x++ ) {

                        printf ( “%c“, f_field[loop_y][loop_x] );

                }

                printf ( “\n“ );

        }
}