Explanation:
Object Oriented Programming (OOPS or OOPS for Object Oriented Programming System) is the most widely used programming paradigm today. While most of the popular programming languages are multi-paradigm, the support to object-oriented programming is fundamental for large projects. Of course OOP has its share of critics. Nowadays functional programming seems the new trendy approach. Still, criticism is due mostly to misuse of OOP.
Bandwidth is <span>the range of frequencies within a given band, in particular that are used for transmitting a signal.</span>
I do not believe it will void the warranty if no one knows right
Answer:
backup() {
read dirname;
if [[ whereis . /`$dirname` 2> sterr.exe]]
then
mkdir $dirname
for f in . / *.cpp
do
cp f "path_to_dirname"
echo "file backup complete"
}
backup( )
Explanation:
The bash script above is used to backup C++ source files in a directory to a backup directory which is created if it does not exist, and copy's each .cpp file to backup, then sends a message to declare its completion.
Answer:
def make_keeper(n):
"""Returns a function which takes one parameter cond and prints
out all integers 1..i..n where calling cond(i) returns True.
>>> def is_even(x):
# Even numbers have remainder 0 when divided by 2.
return x % 2 == 0
>>> make_keeper(5)(is_even)
2
4
"""
def fun(cond):
for i in range(1,n):
if(cond(i)):
print(i)
return fun
Explanation:
- Define a function called fun that takes cond as input.
- loop from 1 to n and display the value if it meets the requirement.