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Results tagged with contract-design
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user 1435
for high-level questions about the choices made during contract construction
0
votes
1
answer
58
views
Initiate a transaction from within a constant function
Good day,
I know that using a constant function means that no change will be done on the blockchain, but I'd like to have a smart contract that verifies the user input WITHOUT exposing what the input …
- 1,091
21
votes
2
answers
32k
views
Call function on another contract
I've created a contract called "Name" which I've deployed to the testnet. this function just register some text for the user and display it back.
My contract is:
contract Name is mortal{
mappin …
- 1,091
7
votes
1
answer
841
views
What are the benefits of using events over dedicated indexed variable?
Good day.
I'm trying to grasp the concept of events in the EVM and I just can't understand what is the incentive of using events. Why not just use a dedicated public index that will hold information? …
- 1,091
18
votes
2
answers
5k
views
Contract reading a string returned by another contract
I have 2 contracts, Parents and Child which has a public string variable - name.
contract Child {
string public name;
function child (string _name){
name = _name;
}
}
Parents ne …
- 1,091