v. to say that something is necessary
In the past, many jobs required physical labor.
familiar
adj. knowing something well
Some coders are familiar with many of these languages.
field
n. an area of work, study, or activity
It is important for many fields.
purchase
n. something that is bought
For example, businesses have online shops that allow customers to pay for purchases online.
safe
adj. not harmed
They need coders to keep their sites safe and secure.
secure
adj. protected from danger or harm
They need coders to keep their sites safe and secure.
stable
adj. a good state or condition that is not easily changed or likely to change
These kinds of jobs will be stable because the number of jobs that require coding grows every year.
physical
adj. relating to the body
In the past, many jobs required physical labor.
labor
n. physical work
In the past, many jobs required physical labor.
replace
v. to be used instead of something
But today, machines and robots are replacing people’s labor job.
job
n. the regular work that a person does to earn money
So, people need to find new jobs.
digital
adj. recording or storing information as a series of the numbers 1 and 0
The work today is different from the past because digital technology is more important now.
coding
n. the process of assigning a code to something Coding is a new kind of skill that is needed.
instruction
n. a set of rules to help do something
Coding is a way of writing instructions for computers.
purpose
n. the reason for something to exist
There are many coding languages and they are used for different purposes.
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