Maps

Maps (dictionaries)¶

let scores = Map.new()
Map.set(scores, "Alice", 95)
Map.set(scores, "Bob", 87)

print(Map.get(scores, "Alice")) // 95
print(Map.has(scores, "Charlie")) // false

for key in Map.keys(scores) {
    print("{key}: {Map.get(scores, key)}")
}

Goal: Create a map of capitals and print the capital of Brazil.

lesson-4-2.zolo

Program output

Run the code to see the output