antonkartashov

# Цикл от 2 до 20 с шагом 3
for j in [2...20] by 3
  x = j * j
  print x
  
# Цикл от 1 до n, где n — количество элементов в массиве
for k in [3, 5, 8, 13, 21]
  x = k * k
  print x
  

antonkartashov

j = 0
while j < 10
  j++
  print j

k = 0
loop
  k++
  print k
  break if k > 10

antonkartashov

for myColor in ["red", "green", "blue"]
  print "my favorite color is #{myColor}, what's yours?”
  
# => my favorite color is red, what's yours?
# => my favorite color is green, what's yours?
# => my favorite color is blue, what's yours?

antonkartashov

# In conditional statements you can put the expression first
print "Game Over" if lives is 0

# The inverse of "if" is aliased to "unless"
power = on unless lives is 0

# Here's the English-language equivalents of logic operators !, &&, and ||:
drawGlow() if (not standing and energy > 10) or poweredUp

# The inverse form for simple expressions:

antonkartashov

# Можно ставить условие после выражения:
print "Game Over" if lives is 0

# Для инверсии if есть отдельный оператор unless:
power = on unless lives is 0

# Логические операторы "не", "и" и "или" можно писать словами:
if (not standing and energy > 10) or powered
  print "Grow"

antonkartashov

for i in [1...10]
  text = colour[i] 
  print text
  
if colour.length < 3
  print colour.length
  
circle.animate
  properties:
    x: 640

antonkartashov

var colour = ["red", "green", "blue"]; 
for (var i = 0; i < 10; i++) { 
var text = colour[i]; print(text); 
} if (colour.length < 3) { 
print(colour.length); 
} 

var circle = new Layer {
x: 320; y: 240; borderRadius: 50;
}

antonkartashov

5 + 13

antonkartashov

x = 5 + 13
y = 5 + 13
width = 100
height= width * 2

antonkartashov

// JavaScript
var x, y, width, height;
x = 5 + 13;
y = 5 + 13;
width = 100;
height = width * 2;