Answer:
Basically, anything quantity that is not defined as one of the 7 base quantities is a derived quantity by definition. Pressure is not one of the 7 base quantities. Hence it is a derived quantity.
Explanation:
A class is called an object factory because objects are created from a class. An object is an instance of a class.
Answer:The original choice to write apply_fg so that it accepts function arguments is a good one, because it increases interoperability. When the callable arguments to apply_fg use a single protocol, we can easily exchange them: #include <functional> float log2(float); int a = apply_fg(5.Of, int b = apply_fg(3.14f,
Explanation:
Answer
it is B
Explanation:
because i had the test and i picked that
Answer:
Follwing is the python code:-
word=str(input("Enter the string\n"))
new=word[0:3] #expression for first three characters of the string.
print(new)
Output:-
Enter the string
chandelier
cha
Explanation:
The expression word[0:3] is for extracting first three characters form the string.
word[0:3] = It extracts characters from index 0 to index 2 it does not include 3.3 is excluded.
