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The only unit of value that we have that can be used to store decimal is the wei. But what's the wei ? It's the unit used for gas.

How can we get a random number and convert it to wei ?

answer :

there are 1 billion wei in one gwei.
there are 10^9 or 1,000,000,000 gwei in one ether.
therefore 1eth is 10^18 wei.
number_to_store = etherAmount * 10**18;

The only unit of value that we have that can be used to store decimal are the wei and the gwei. But what's the wei ? It's the unit used for gas.

How can we get a random number and convert it to wei ?

answer :

there are 1 billion wei in one gwei.
there are 10^9 or 1,000,000,000 gwei in one ether.
therefore 1eth is 10^18 wei.
number_to_store = etherAmount * 10**18;

The only unit of value that we have that is smaller than one is the wei. But what's the wei ? It's the unit used for gas.

How can we get a random number and convert it to wei ?

answer :

there are 1 billion wei in one gwei.
there are 10^9 or 1,000,000,000 gwei in one ether.
therefore 1eth is 10^18 wei.
number_to_store = etherAmount * 10**18;

The only unit of value that we have that can be used to store decimal is the wei. But what's the wei ? It's the unit used for gas.

How can we get a random number and convert it to wei ?

answer :

there are 1 billion wei in one gwei.
there are 10^9 or 1,000,000,000 gwei in one ether.
therefore 1eth is 10^18 wei.
number_to_store = etherAmount * 10**18;

The only unit of value that we have that is smaller than one is the wei. But what's the wei ? It's the unit used for gas.

How can we get a random number and convert it to wei ?

answer :

there are 1 billion wei in one gwei.
there are 10^9 or 1,000,000,000 gwei in one ether.

Edit : I misclicked on the post button, let me finish my message before voting.

The only unit of value that we have that is smaller than one is the wei. But what's the wei ? It's the unit used for gas.

How can we get a random number and convert it to wei ?

answer :

there are 1 billion wei in one gwei.
there are 10^9 or 1,000,000,000 gwei in one ether.
therefore 1eth is 10^18 wei.
number_to_store = etherAmount * 10**18;