OZ Quiz
Authored by Nicolás García
Computers
Professional Development
Used 4+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
8 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Access to the stack is limited to the top end in the following way:
It is possible to copy one of the topmost __ elements to the top or the stack or
swap the topmost element with one of the __ elements below it.
12
18
15
16
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Variables created in an internal function don’t share the same restricted stack with the original function.
TRUE
FALSE
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Which one is a Solidity reserve keyword
mut
const
switch
void
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
What is the default visibility for state variables:
private
public
external
internal
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
The number of runs (--optimize-runs) specifies ___
the speed at which the contract is expected to be deployed.
how often each opcode of the deployed code will be executed across the life-time of the contract.
the number of iterations of the optimizer.
nothing, the parameter has been deprecated.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The opcode-based optimizer removes unused code.
TRUE
FALSE
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
What is the longest and heaviest bone in the human body?
Clavicle
Femur
Humerus
Tibia
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
