Created
November 16, 2018 20:21
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<!DOCTYPE html> | |
<html> | |
<head> | |
<title>Water Agent</title> | |
<script> | |
const greenHouse = [ | |
[0, 1, 0], | |
[1, 0, 1] | |
]; | |
class Agent { | |
constructor() { | |
this.currentPosition = { x: 0, y: 0 }; | |
} | |
move(greenHouse, direction) { | |
switch (direction) { | |
case 'up': | |
if (this.currentPosition.x === 0) | |
return console.error('Can not move up'); | |
this.currentPosition.x--; | |
break; | |
case 'down': | |
if (this.currentPosition.x === 1) | |
return console.error('Can not move down'); | |
this.currentPosition.x++; | |
break; | |
case 'left': | |
if (this.currentPosition.y === 0 && (this.currentPosition.x === 0 || this.currentPosition.x === 1)) | |
return console.error('Can not move left'); | |
this.currentPosition.y--; | |
break; | |
case 'right': | |
if (this.currentPosition.y === 2 && (this.currentPosition.x === 0 || this.currentPosition.x === 1)) | |
return console.error('Can not move right'); | |
this.currentPosition.y++; | |
break; | |
default: | |
console.error('Wrong direction!'); | |
} | |
console.log(`${direction}:`); | |
console.log('Current position: ', this.currentPosition); | |
} | |
water(greenHouse) { | |
for (let x = 0; x < greenHouse.length; x++) { | |
for (let y = 0; y < greenHouse[x].length; y++) { | |
// If there is a flower, water it | |
if (greenHouse[x][y]) | |
console.log(`Flower at position ${x}, ${y} has been watered`); | |
} | |
} | |
} | |
} | |
const agent = new Agent(); | |
console.log(greenHouse); | |
console.log('------------------'); | |
agent.move(greenHouse, 'up'); | |
agent.move(greenHouse, 'right'); | |
agent.move(greenHouse, 'right'); | |
agent.move(greenHouse, 'down'); | |
agent.move(greenHouse, 'down'); | |
console.log('------------------'); | |
agent.water(greenHouse); | |
</script> | |
</head> | |
<body> | |
</body> | |
</html> |
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