<span>Follow the following steps to open "Revenue.xls":
Step 1:
Open Microsoft Excel.
Step 2:
Click on the "File" button (at top left).
Step 3:
When you click on the File button, the list will pop up which will contain the option "Open."
Click "Open".
Step 4:
Now select the "Revenue.xls" file and open it!
That's it! :)</span>
Answer:
The answer is "Option A and Option C".
Explanation:
In choice a, it is true since a client-server design can be used for REST-application. A user is somebody who needs space and it doesn't deal with storing data on a central computer. A client is someone with the money, and the interface does not. Its server doesn't want to worry regarding core functionality on the ends of the server. The server does not have to know anything at all about the layer of UI used at the end of the server.
In choice c, it is true As just a Web app, services like corporate/employee resources must be organized, and HTTP verbs like the GET, Place, POST, DELETE must be used to modify these. It must be obvious, as a programmer, that what is required is clearly to look only at the interface or HTTP method used.
Answer:
Classless Inter-Domain Routing
Explanation:
Classless Inter-Domain Routing (CIDR), pronounced “cider” or “sidder,” gets its name from the notion that it ignores the traditional A, B, and C class designations for IPv4 addresses and sets the network-host ID boundary wherever it wants to, in a way that simplifies routing across the resulting IP address spaces.
Answer:
// program in python
# import math library
import math
#read input from user
num=int(input("enter an integer:"))
while True:
#find square root on input
s_root=math.sqrt(num)
#find remainder of root
r=s_root%1
#if remainder if 0 then perfect square
if r==0:
print("square root of the number is:",s_root)
break
else:
#if number is not perfect square then ask again
num=int(input("input is not perfect square !!enter an integer again:"))
Explanation:
Read an integer from user.Find the square root of the input number and then find the remainder of square root by modulo 1.If the remainder is 0 then number is perfect square otherwise ask user to enter an integer again until user enter a perfect square number.
Output:
enter an integer:12
input is not perfect square !!enter an integer again:16
square root of the number is: 4.0
Answer:
The explanation to this question is given below in the explanation section.
Explanation:
#include <iostream>
#include <string>
using namespace std;
int main()
{
int score;
cout << "Enter Score: \n";
cin>>score;
if (score == 100)
//whether the value of the score variable is equal to 100
{
cout << "Perfect ";
//If so, it should print “Perfect”
}
else
{
cout << "Nice Try ";
}
}
