if內的三條語句

Question

我目前正在研究一個小型的Arduino項目，而且我有點卡住了。這裏是我的代碼到目前爲止：

#include "_init.h" 

void setup() { 
    ds_init(); 
    Serial.begin(9600); 
    randomSeed(analogRead(LIGHT_SENSOR_PIN)); 

    int rol1[] = {1, 2, 3, 4, 5}; 
    int rol2[] = {3, 5, 1, 2, 4}; 
    int rol3[] = {5, 1, 4, 3, 2}; 

    int rol1Mid = random(0, 5); 
    int rol1Bov = rol1Mid + 1; 
    int rol1Ond = rol1Mid - 1; 

    if (rol1Bov == 5){ 
    rol1Bov = 0; 
    } 

    if (rol1Ond == -1){ 
    rol1Ond = 4; 
    } 

    int rol2Mid = random(0, 5); 
    int rol2Bov = rol2Mid + 1; 
    int rol2Ond = rol2Mid - 1; 

    if (rol2Bov == 5){ 
    rol2Bov = 0; 
    } 

    if (rol2Ond == -1){ 
    rol2Ond = 4; 
    } 

    int rol3Mid = random(0, 5); 
    int rol3Bov = rol3Mid + 1; 
    int rol3Ond = rol3Mid - 1; 

    if (rol3Bov == 5){ 
    rol3Bov = 0; 
    } 

    if (rol3Ond == -1){ 
    rol3Ond = 4; 
    } 

    Serial.println(rol1[rol1Bov]); 
    Serial.println(rol1[rol1Mid]); 
    Serial.println(rol1[rol1Ond]); 

    Serial.println("----"); 

    Serial.println(rol2[rol2Bov]); 
    Serial.println(rol2[rol2Mid]); 
    Serial.println(rol2[rol2Ond]); 

    Serial.println("----"); 

    Serial.println(rol3[rol3Bov]); 
    Serial.println(rol3[rol3Mid]); 
    Serial.println(rol3[rol3Ond]); 

    if(rol1[rol1Mid] && rol2[rol2Mid] == rol3[rol3Mid]){ 
    Serial.println("Yaay!"); 
    } else { 
    Serial.println("Jammer, probeer het nogmaals."); 
    } 
    /* 
    if(rol1[positieBov] && rol2[positieBov] == rol3[positieBov]){ 
    Serial.println("Yaay!"); 
    } else { 
    Serial.println("Jammer, probeer het nogmaals."); 
    } 

    if(rol1[positieOnd] && rol2[positieOnd] == rol3[positieOnd]){ 
    Serial.println("Yaay!"); 
    } else { 
    Serial.println("Jammer, probeer het nogmaals."); 
    } 
    */ 
} 

void loop() { 
    // put your main code here, to run repeatedly: 

} 

基本上，我試圖創建一臺老虎機。我的代碼可能有很多錯誤，但是暫時我堅持用if語句來檢查用戶是否贏了。

我知道我不應該在Arduino的setup（）部分進行編碼，但只要這一切正常，我會把它放在loop（）函數中，在那裏我將使用我的dangershield的按鈕分別操作三個捲筒。

Answer 1

好吧，設法解決它...我現在感覺很傻

if(rol1[rol1Mid] == rol2[rol2Mid] && rol2[rol2Mid] == rol3[rol3Mid])