Solidity Course - Constant In Solidity | Complete Solidity Course 2022

Creating constant state variables Solidity supports the constant keyword for state variables and functions. The state variables that are defined as constant will have their values assigned at compile time and will not allow for any modifications at runtime. You cannot use blockchain data or block information such as now, msg.value, block.number, or msg.sender to assign constant state variables. However, you can use other built-in functions, such as keccak256, ecrecover, and sha256. Constant In Solidity | Complete Solidity Course 2022 For any help related to code Errors, Please Join the Discord server Join Discord: https://discord.gg/JSYYd4rk7D Save NFT Marketplace PlayList: https://youtube.com/playlist?list=PLWUCKsxdKl0olgEF4OxXVk2B-jwpGqL5d API PlayList: https://youtube.com/playlist?list=PLWUCKsxdKl0oAFAVuRZxQSYC07UTcl_v_ Solidity PlayList: https://youtube.com/playlist?list=PLWUCKsxdKl0oksYr6IG_wRsaSUySQC0ck Complete JavaScript Course: https://youtube.com/playlist?list=PLWUCKsxdKl0qROhA0XO4_ek9bIwZ4j4Xr HTML Course Code: https://www.daulathussain.com/complete-html-course-daulat-hussain/ =================== HOSTING ++++++++++++++++++++ Best Hosting: https://clients.domainracer.com/aff.php?aff=28826 Follow Me: Instagram: https://www.instagram.com/daulathussain92/ Facebook: https://www.facebook.com/daulat.hussain.18 Twitter: https://twitter.com/DAULATHUSSAIN9 Pinterest: https://in.pinterest.com/daulathussainhealthfitness/ Linkedin: https://www.linkedin.com/company/dh-f Quora: https://www.quora.com/q/schahkxkdudpgjvh Facebook Group: https://www.facebook.com/groups/59011 Facebook Page: https://www.facebook.com/yourdhfitness Subscribe to My Channel: https://www.youtube.com/channel/UCz6_... Workout Video: