Swift - Write program to Create a dictionary to store a user's info, such as username, password, and date of birth

Requirements

Write program to Create a dictionary to store a user's info, such as username, password, and date of birth

Demo

var userInfo = Dictionary<String, String>()
userInfo["username"] = "jason"
userInfo["password"] = "secret"
userInfo["dob"] = "31/01/1960"

print(userInfo["username"])

Related Exercise

• Dictionaries
• Get to know Dictionaries
• Mutability of Dictionaries
• Retrieving Elements from a Dictionary
• Checking the Size of a Dictionary
• Modifying an Item in the Dictionary
• Removing an Item from the Dictionary
• Iterating over a Dictionary
• Creating an Empty Dictionary
• Testing Dictionaries for Equality
• Copying The Behavior Of Arrays And Dictionaries

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