Sml

What does SML stand for?

C) Structured Markup Language

Standard Markup Language

Simple Markup Language

Structured Markup Language

Standard Meta Language

Which of the following is true about pattern matching in SML?

A) It allows for concise and readable code

It allows for concise and readable code

It can only be used with lists

It can be used to destructure tuples

It is not supported in SML

What is the purpose of the "val" keyword in SML?

What is the purpose of the "if-then-else" expression in SML?

A) It allows for conditional execution of code

It allows for conditional execution of code

It defines a loop

It prints output to the console

It imports external modules

What is the purpose of the "foldr" function in SML?

A) It applies a binary function to a list from right to left

It applies a binary function to a list from right to left

It reverses the elements of a list

It filters a list based on a predicate

It sorts a list in ascending order

Which of the following is true about type inference in SML?

A) It allows the compiler to deduce the types of expressions and C) It can help catch type errors at compile-time

It allows the compiler to deduce the types of expressions

It requires explicit type annotations for all variables

It can help catch type errors at compile-time

It is not supported in SML

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