QUESTION 2 What does the expression length (zip [1, 5] [6, 11]) evaluate to? 10 5 2 11

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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QUESTION 2
What does the expression length (zip [1, 5] [6, 11]) evaluate to?
10
5
O 4
2
11
Transcribed Image Text:QUESTION 2 What does the expression length (zip [1, 5] [6, 11]) evaluate to? 10 5 O 4 2 11
QUESTION 3
The type of a function f is defined as follows:
f: Int -> [Char] -> [Float]
What is the type of the function output?
Character
List of Integer
List of Float
List of Character
Float
O Integer
Transcribed Image Text:QUESTION 3 The type of a function f is defined as follows: f: Int -> [Char] -> [Float] What is the type of the function output? Character List of Integer List of Float List of Character Float O Integer
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