Answer:
Receiver
Explanation:
bcz the private key is kept only by the receiver of the message.
Answer:
Reference
Explanation:
Variables provide reference to the stored data value.
For example:
int i = 0;
Here i is a variable of type int with an initial value of 0. i is a reference to this stored value 0. Now if I want to update the data, I can do so using this reference.
i = 1;
Now the reference is used to manipulate the stored data and change it to 1. In a similar manner all updates to the value can be done using the variable reference.
Ump will be assigned to word2
word1[0:3] gets all of the letters from index 0 to index 3 exclusive (that means index 3 is not included)
Answer:
Sudden changes in temperature and humidity affect the respiratory system. ... The air circulation can transmit infectious respiratory diseases. Airborne dust and fungi can cause allergic reactions. Air conditioning is associated with chronic rhinitis and pharyngitis, throat irritation and hoarseness.
