ReasonJun

// SPDX-License-Identifier: MIT pragma solidity >= 0.7.0 < 0.9.0; contract Ex1 { uint public a = 3; uint public b = 5; function myBlock() public returns (uint, uint){ a = 99; b = 0; return(a, b); } function myBlcok2(uint c) public { a = c; } function myBlock3() public pure returns(uint age, uint weight) { age = 20; weight = 55; } function getValue(uint e) public pure returns (uint) { return e; }..