Answer:
File Transfer Protocol
Explanation:
In computer networks and data communication, the client- server network architecture is very popular, in this network architecture, bigger computers designated as servers respond to clients request for information (This could be text, programs, graphics numerical data etc.) The File Transfer Protocol shortened as FTP is the standard network protocol that allows the transfer of these files between the clients and servers.
This protocol is build for the client server achitecture and it is the protocol by which files are shared between computers on the internet.
Answer:
// program in java.
import java.util.*;
// class definition
class Main
{
// main method of the class
public static void main (String[] args) throws java.lang.Exception
{
try{
// object to read input
Scanner scr=new Scanner(System.in);
System.out.print("Enter the String:");
// read string from user
String str=scr.nextLine();
System.out.print("Enter the character:");
// read character
char ch=scr.next().charAt(0);
// variable to count the occurrence of character
int char_count=0;
for(int i=0;i<str.length();i++)
{
// find the character i string
if(ch==str.charAt(i))
// increase the count
char_count++;
}
// print the count
System.out.println("count of "+ch+" in the String is:"+char_count);
}catch(Exception ex){
return;}
}
}
Explanation:
Read a string from user and assign it to variable "str".Then read a character to and assign it to variable "ch".Then Declare a variable "char_count" to count the occurrence of character in the string.Find the count of character in the string. Here upper case character is different than lower case.
Output:
Enter the String:Monday
Enter the character:n
count of n in the String is:1
Enter the String:Nobody
Enter the character:n
count of n in the String is:0
True is the right answer.
Answer:
yes it can communicate with all interfaces on the router.
Explanation:
PC1 has the right default gateway and is using the link-local address on R1. All connected networks are on the routing table.
Netsh may be a Windows command wont to display and modify the network configuration of a currently running local or remote computer. These activities will tell you in how manny ways we can use the netsh command to configure IPv6 settings.
To use this command :
1. Open prompt .
2. Use ipconfig to display IP address information. Observe the output whether IPv6 is enabled, you ought to see one or more IPv6 addresses. A typical Windows 7 computer features a Link-local IPv6 Address, an ISATAP tunnel adapter with media disconnected, and a Teredo tunnel adapter. Link-local addresses begin with fe80::/10. ISATAP addresses are specific link-local addresses.
3. Type netsh interface ipv6 show interfaces and press Enter. note the output listing the interfaces on which IPv6 is enabled. Note that each one netsh parameters could also be abbreviated, as long because the abbreviation may be a unique parameter. netsh interface ipv6 show interfaces could also be entered as netsh ipv6 sh i.
4. Type netsh interface ipv6 show addresses Observe the results of the interface IPv6 addresses.
5. Type netsh interface ipv6 show destinationcache and press Enter. Observe the output of recent IPv6 destinations.
6. Type netsh interface ipv6 show dnsservers and press Enter. Observe the results listing IPv6 DNS server settings.
7. Type netsh interface ipv6 show neighbors and press Enter. Observe the results listing IPv6 neighbors. this is often almost like the IPv4 ARP cache.
8. Type netsh interface ipv6 show route and press Enter. Observe the results listing IPv6 route information.
Science is the special kind of knowledge.Science is the special kind of knowledge related to nature and natural phenomena.
