...hosts on a local network (LAN) to have a seemingly transparent connection to a remote destination via a router (that performs the NAT).
This allows many LAN hosts to have local IP addresses and yet only use one public IP, which is a benefit in IPv4 where IP addresses are getting scarce.
Answer: Here you go, change it however you like :)
Explanation:
num1 = int(input("Enter a number: "))
num2 = int(input("Enter a number: "))
print(f"square root of num1: {num1**0.5}")
print(f"square root of num2: {num2**0.5}")
Explanation:
try{
String[] names={"Tom","Suzie","Lina","Harry","Rosy"};
Scanner input=new Scanner(System.in);
System.out.println("Enter an integer: ");
int position=input.nextInt();
System.out.println(names[position]);
}catch(ArrayIndexOutOfBoundsException e){
System.out.println("Subscript out of range.");
}
Answer:
See explaination
Explanation:
def readFileFirstLast(filename):
# doc string
''' Function accept the filename and opens the fle
and reads all lines and strips new line character and
stores first and last in a string and return that string'''
#eception handle if file not found
try:
#opening the file
f = open(filename)
#reading the first line and striping the ne line
string = f.readline().strip()
#iterating until last line
for line in f:
pass
#concate the last line after strip the new line character to the string
string = string + " " + line.strip()
#return the string
return string
except:
#if file not found
return "File not found"
#taking the file name from user
filename = input("Enter a file name: ")
#printing the doc string in function
print("\ndoc_sting: \n"+ readFileFirstLast.__doc__+"\n")
#printing the returned string by calling the readFileFirstLast()
print("output string :")
print(readFileFirstLast(filename))
