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Solidity Programming Essentials

You're reading from  Solidity Programming Essentials

Product type Book
Published in Apr 2018
Publisher Packt
ISBN-13 9781788831383
Pages 222 pages
Edition 1st Edition
Languages

Table of Contents (17) Chapters

Title Page
Copyright and Credits
Packt Upsell
Contributors
Preface
1. Introduction to Blockchain, Ethereum, and Smart Contracts 2. Installing Ethereum and Solidity 3. Introducing Solidity 4. Global Variables and Functions 5. Expressions and Control Structures 6. Writing Smart Contracts 7. Functions, Modifiers, and Fallbacks 8. Exceptions, Events, and Logging 9. Truffle Basics and Unit Testing 10. Debugging Contracts 1. Other Books You May Enjoy Index

The break statement


Loops help iterateing over from the start till it arives on a vector data type. However, there are times when you would like to stop the iteration in between and jump out or exit from the loop without executing the conditional test again. The break statement helps us do that. It helps us terminate the loop by passing the control to the first instruction after the loop.

In the following screenshot example, the for loop is terminated and control moves out of the for loop when the value of i is 1 because of the use of the break statement. It literally breaks the loop as shown in the following screenshot:

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