Answer:
Correct answer is
clicking on item will display a dailogbox/ more options
Explanation:
In web site menus have limited space.To add all items menus are grouped in categories and only category names are shown while there subsets are displayed in a drop down list upon hovering on them.
Some time designer user three dot indication which indicates there are more options available in a hidden side bar or dialog menu which opens upon clicking the ellipse.
<u>Answer:</u>
<em>Sewage treatment Programs
</em>
<u>Explanation:</u>
Sewage treatment programs are the right choice <em>because these are the source to create germs and if we understand how to be clean, most of the disease is avoided.
</em>
<em>Drug regulation:</em> It is nothing but the continuous treatment of prolonged disease where pills needs to be taken regularly to protect patients from death or to avoid disease become more severe.
<em>Physical fitness campaign:</em> This concentrate on to how to keep bod fit through exercise and it does not deal with hygiene.
<em>Nutrition Education:</em> It’s a kind of protection mechanism where in-take of food is really concentrated to fight against germs.
To make choices/decisions.
The principle of scarcity forces people to make choices or decisions about how to allocate resources efficiently. These choices are made to satisfy basic needs and as much additional wants as possible. This principle of Scarcity in economics further states that, limited goods and services are available to meet unlimited wants. Even resources considered plenty and free in monetary, somehow, are scarce in some sense. It is in the capacity of an individual to buy some or all commodities as per the available resources with that individual.
Answer:
def check_password(pwd):
c=0
d=0
for i in pwd:
if (i>='a' and i<='z') or (i>='A' and i<='Z'):
c+=1
elif i>='0' and i<='9':
d+=1
c+=1
if len(pwd)==c and d>=2 and len(pwd)>=8:
print("valid password")
else:
print("Invalid password")
ps=input("Enter password for checking : ")
check_password(ps)
Explanation:
- Loop through the password and check if it contains any alphabet.
- Increment the counter if it contains any alphabet.
- If it contains a number, increment both c and d variables.
- Finally display the relevant message.
Some protocols have multiple algorithms to choose from for e.g., cryptographic purposes. During connection set up, client and server negotiate which one they'll use.
One example is the set up of a TLS connection. During the handshake, the client shares a list of its supported ciphers (the 'ciphersuites'). The server responds by indicating the best one that both sides support.
