Counter
Complete the Counter
contract.
This contract must
store an
uint
state variable namedcount
.have functions to increment and decrement
count
.
How do I get the value of count?
You won't need to implement a getter function for count
. Solidity automatically creates an external
view
function for the state variable count
.
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.13;
contract Counter {
// Write your code here
uint count;
function increment() external{
count += 1;
}
function decrement() external{
count -= 1;
}
}
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