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:
Algorithm
Explanation:
It is the step by step procedure,which defines a set of instructions which is to be carried out by the computer
Answer:
def print_popcorn_time(bag_ounces):
if bag_ounces<3:
print("Too Small")
elif bag_ounces>10:
print("Too Large")
else:
total = 6*bag_ounces
print('{} seconds'.format(total))
Explanation:
Using Python programming language
The function is defined to accept a single parameter
Using a combination of if/elif/else statements, the approprite message is displayed when the function is called
If a user would like to modify margins to specific settings, users would need to select the <span><u>Custom Margins</u> </span>option.
