#include <stdio.h>
#include "funktionen.h"

void welcome() {
    char x[15];
    printf("Hallo! Wie heisst du?\n");
    scanf("%s", &x);
    printf("\nSchöner Name, %s!\n\n", x);
}

int choose_program() {
    int i;

    printf("Welches der folgenden Programme moechtest du starten?\n1. Rechner.exe\n2. Gleichungen.exe\n3. TicTacToe.exe\n\n");
    scanf("%d", &i);

    return i;
}

int addThreeNumbers(int a, int b, int c) {
    return a + b + c;
}

int multiply(int h, int g) {
    return h * g;
}

int subtract(int num1, int num2) {
    return num1 - num2;
}

int divide(int num1, int num2) {
    return num1 / num2;
}

int power(int base, int power) {
    int speicher = 1;

    for (int i = 0; i < power; i++) {
        speicher *= base;
    }

    return speicher;
}

int x_wins_00_10_20(char board[][3]) {
    if (board[0][0] == 'X' && board[1][0] == 'X' && board[2][0] == 'X') {
        return 1;
    }    
}

int x_wins_01_11_21(char board[][3]) {
    if (board[0][1] == 'X' && board[1][1] == 'X' && board[2][1] == 'X') {
        return 1;
    }    
}

int x_wins_02_12_22(char board[][3]) {
    if (board[0][2] == 'X' && board[1][2] == 'X' && board[2][2] == 'X') {
        return 1;
    }    
}

int x_wins_00_01_02(char board[][3]) {
    if (board[0][0] == 'X' && board[0][1] == 'X' && board[0][2] == 'X') {
        return 1;
    }    
}

int x_wins_10_11_12(char board[][3]) {
    if (board[1][0] == 'X' && board[1][1] == 'X' && board[1][2] == 'X') {
        return 1;
    }    
}

int x_wins_20_21_22(char board[][3]) {
    if (board[2][0] == 'X' && board[2][1] == 'X' && board[2][2] == 'X') {
        return 1;
    }    
}

int x_wins_00_11_22(char board[][3]) {
    if (board[0][0] == 'X' && board[1][1] == 'X' && board[2][2] == 'X') {
        return 1;
    }    
}

int string_character_counter(char string[]) {
    int stringLength = 0;

    for (int i = 0; string[i] != '\0'; i++) {
        stringLength++;
    }

    return stringLength;
}

int characterAppearanceInString(char c, char string[]) {
    int appear = 0;

    for (int i = 0; i < string_character_counter(string); i++) {
        if (string[i] == c) {
            appear++;
        }
    }

    return appear;
}

int i(int v, int r) {
    return v / r;
}

int p(int f, int a) {
    return f / a;
}