Food Detector

1const int frootSense = 0;
2int frootResistance, high = 0, low = 1023;
3int  frootDetect;
4#include <LiquidCrystal.h>                    //remove this if u  don't have LCD, anyways it wont affect.
5LiquidCrystal lcd(12,11,5,4,3,2);           //remove  this if u don't have LCD, anyways it wont affect.
6void setup(){
7Serial.begin(9600);
8lcd.begin(16,  2);                      //remove this if u don't have LCD, anyways it wont affect.
9lcd.clear();                              //remove this if u don't have LCD, anyways it wont  affect. 
10}
11void loop()
12{
13lcd.clear();                    //remove this  if u don't have LCD, anyways it wont affect.
14lcd.setCursor(0,0);       //remove  this if u don't have LCD, anyways it wont affect. 
15lcd.print("Food Detect:");         //remove this if u don't have LCD, anyways it wont affect.
16lcd.setCursor(0,1);              //remove this if u don't have LCD, anyways it wont affect.
17frootResistance  = analogRead(frootSense);
18Serial.print("Resistance:");
19Serial.print(frootResistance);
20Serial.print("\
21");
22if  (frootResistance>400 & frootResistance<700){
23Serial.print("Cucumber \
24");
25lcd.print("Cucumber");     //remove this if u don't have LCD, anyways it wont affect.
26}
27else if(frootResistance>140  & frootResistance<300){
28Serial.print("Apple");
29lcd.print("Apple");    //remove  this if u don't have LCD, anyways it wont affect.
30}
31else {
32Serial.print("No  Food \
33");
34lcd.print("No Food");     //remove this if u don't have LCD, anyways  it wont affect.
35}
36delay(1000);
37}