Ahh XD well ill get points for it so the answer is C as seen on page 210 in the book HTML and CSS by Jon Duckett
A transformer will either step up or down to the necassary voltage using a core wrapped in a coil of wires.
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Answer:
^[A-Fa-f0-9]+$
Explanation:
The hexadecimal (Base 16) can contain 0-9, A-F, a-f and any of these can be the part of the Hexadecimal base 16 code.
In python we have the re.match function, and the syntax is as below:
re.match(pattern, string, flag=0). And we can use this function to check whether the entered char variable is a regex or not. Like:
re.match(pattern,x, flag=0)
Answer:
CCCCCCCCC ++ ++ CC ++ ++ CC ++++++++++++++ +++++++++++++++ CC ++++++++++++++ +++++++++++++++ CC ++ ++ CCCCCCCCC ++ ++
Note: The letter C in the output must be uppercase.
#include <iostream>
using namespace std;
int main()
{
cout<<"CCCCCCCCC ++ ++ CC ++ ++ CC ++++++++++++++ +++++++++++++++ CC +++++++++++++\n";
cout<<"+++++++++++++++ CC ++ ++ CCCCCCCCC ++ ++";
return 0;
}
