TypeScript for Beginners - Passing a Parameter

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Information Technology (IT), Architecture
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University
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Hard
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5 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of passing a name to the hello function in TypeScript?
To change the function's return type
To delete the name from a list
To append the name to a message
To create a new function
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do you define a parameter in TypeScript?
By using a special keyword
By using a separate configuration file
By specifying the parameter name and type
By writing the parameter in a comment
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a key difference between JavaScript and TypeScript regarding parameters?
TypeScript requires parameter types, JavaScript does not
JavaScript requires parameter types, TypeScript does not
Both require parameter types
Neither require parameter types
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What error might you encounter if you don't pass an argument to a TypeScript function expecting one?
Syntax error
Unexpected token error
Type mismatch error
Expected one argument but got zero
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What should you do after fixing the argument error in TypeScript?
Delete the function
Re-transpile the code
Change the function name
Restart the computer
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