Search Results
Search type | Search syntax |
---|---|
Tags | [tag] |
Exact | "words here" |
Author |
user:1234 user:me (yours) |
Score |
score:3 (3+) score:0 (none) |
Answers |
answers:3 (3+) answers:0 (none) isaccepted:yes hasaccepted:no inquestion:1234 |
Views | views:250 |
Code | code:"if (foo != bar)" |
Sections |
title:apples body:"apples oranges" |
URL | url:"*.example.com" |
Saves | in:saves |
Status |
closed:yes duplicate:no migrated:no wiki:no |
Types |
is:question is:answer |
Exclude |
-[tag] -apples |
For more details on advanced search visit our help page |
8
votes
Accepted
Contract inheritance
uint a;
constructor (uint _a) public {
a = _a;
}
}
contract B is A{
uint b;
constructor (uint _a, uint _b) A(_a) public{
b = _b;
}
}
contract C is B{
uint c; … constructor(uint _a, uint _b, uint _c) B(_a, _b) public {
c = _c;
}
} …