THowland1 / calculator

How to make it like iOS Calculator

Story 1 - Simple maths (12 + 34 = 46)

• (1)
  • "1"
• (2)
  • "12"
• (+)
  • "12" ("+" button hightlighted)
• (3)
  • "3"
• (4)
  • "34"
• (=)
  • "46"