Recap - Dynamic Input

Part of the Fundamentals section of Coddy's GDScript journey. Lesson 50 of 92.

Challenge

Easy

Write a program that reads a list of whole numbers whose length is given in the input.

The first input line tells you how many numbers follow. Read that many numbers, one per line, and print their sum. The first number is a count, so it is not part of the sum.

For example, for this input:

the program prints:

because 3 numbers follow, and 1 + 5 + 6 = 12.

Try it yourself

extends Node

func _ready():
	# Read the count, then read and add up that many numbers
	pass

All lessons in Fundamentals

2Variables Part 1

Numbers String Boolean Empty Variables Naming Conventions

5Operators Part 2

Logical Operators Part 1 Logical Operators Part 2 Recap - Simple Logic Logical Operators Part 3 Ternary Operator

8Bill Split Calculator

Welcome Message Getting Input

Calculating The Tip And Total

Splitting The Bill

Formatted Output

11FizzBuzz with a Twist

Game Overview The FizzBuzz Function

Looping The Numbers

Adding The Twist

14Arrays Advanced

Array Slicing Sequence Operators Membership Sort And Reverse

17Final Challenges

Flat Asterisk Pyramid Pattern Finder What To Buy

3Variables Part 2

Type Declaration Type Inference Constants Recap - Initialize Variables Type Casting

6Decision Making

If Statement If - Else Recap - Simple Calculator Nested If - Else Match Statement

9Loops

For Loop While Loop Break Continue Recap - Factorial The Range Function Nested LoopRecap - Dynamic Input

12Arrays Basics

Declaring an Array Accessing Array Elements Modifying Arrays Array Methods Recap - Product Array Recap - Reversed Array Typed Arrays

15Dictionaries

Creating Dictionaries Accessing Values Modifying Dictionaries Dictionary Methods Iterating Over Dictionaries Recap - Inventory Dictionary

Practice on your own: Online GDScript compiler