Answer:
lookup function
Explanation:
We can use the lookup function to find some values or reference in a range, we can use this syntax: LOOKUP( value, lookup_range, [result_range] ), where value is what we are going to look for, lookup_range is the single row or column is the range, and result_range is an optional part, in this range we're going to get the value.
<span>Dial-up connections can be made over an ISDN line or phone line.
isdn
dsl
ipx
tcp/ip</span>
Answer:
i think its D, laser printer
Explanation:
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
The answer is instant messaging (IM). This is used to describe a computer-based method of communication in which users can type and view informal messages sent to one or more recipients, and view the responses immediately. Instant Messaging (IM) <span>is a type of online chat that offers real-time text transmission over the Internet. </span>
