A little query

[itsabinashb]

contract storageFactory{
    simpleStorage public simpleStorage;
    function  createSimpleStorageContract() public {

        simpleStorage = new simpleSorage();    // For the new keyword solidity knows we are going to deploy new simpleStorage contract

    }
}

I am very new in Solidity, in few lecture i have seen we can use arbitrary word/name as type of a variable, am i right? To be more clear like different types are uint,string etc., I am asking can we use any word/name as a type of any variable as we used simpleStorage
type in 2nd line?

[alymurtazamemon]

@imhacek Nope, we cannot use any word for type, here it is a contract name simpleStorage, it means we are declaring a variable of that contract type.

And also if your contract name is simpleStorage then you should update it to SimpleStorage because contract names starts with capital letter.

[itsabinashb]

Does it mean that simpleStorage is related to that simpleStorage contract in simpleStorage.sol file? And as we imported it here we used that simpleStorage name for type?

[alymurtazamemon]

@imhacek Yes

[itsabinashb]

whether this is only one way or there is other way to do same thing?

[alymurtazamemon]

@imhacek No type is just a type there cannot be multiple ways to define types.

[itsabinashb]

Thank you