Input() Function

Question 1

What is the purpose of the type argument in the input function?

a) To specify the input data type.
b) To define the input parameter’s default value.
c) To determine the maximum value for the input.
d) To set the label for the input parameter.

Answer 1

Answer: a) To specify the input data type.

Explanation: The type argument in the input function allows you to specify the data type of the input parameter, such as integer, float, bool, or string.

Question 2

Which argument is mandatory ti set labelusing the input function in Pine Script?

a) min
b) title
c) default
d) type

Answer 2

Answer: b) title

Explanation: The title argument is mandatory when using the input function as it sets the label for the input parameter in the settings panel.

Question 3

What is the purpose of the min and max arguments in the input function?

a) To specify the minimum and maximum values for the input parameter.
b) To define the default value for the input parameter.
c) To determine the precision of decimal values.
d) To set the input parameter as required.

Answer 3

Answer: a) To specify the minimum and maximum values for the input parameter.

Explanation: The min and max arguments in the input function allow you to restrict the range of values that the input parameter can take.

Question 4

How do you declare an input parameter that allows the user to choose from a list of predefined options, such as “Buy” or “Sell”?

a) Using the input.string function.
b) Using the input.select function.
c) Using the option argument.
d) Using the input.variable function.

Answer 4

Answer: c) Using the option argument.