To prevent other users from accidentally or deliberately changing, moving, or deleting data in a worksheet, you can lock the cells on your Excel worksheet and then protect the sheet with a password.
Answer: For objects that move in fluids such as boats, planes, cars, etc the shape of their body is simplified in order to reduce the friction between the body of the objects and the fluid.
By polishing the surface, polishing makes the surface smooth and friction can be reduced.
Using lubricants such as oil or grease can reduce the friction between the surfaces.
When objects are rolled over the surface, the friction between the rolled object and the surface can be reduced by using ball bearings.
Explanation:
Answer:
1. Code Blocks
2. Pop.
3. Role-playing Games.
4. Storytelling
5. The sprite would draw a line to a random position, then create another line 100 units long.
6. Objective.
7. True
8. Obstacles.
9. Jumping over Bowser in a Mario game motion-capture devices (e.g., Kinect, WiiMote)
10. A balance of good and bad emotions.
11. Rescuing Princess Peach from Bowser playing an ocarina to teleport across the land.
12. Designer
13. Count-controlled loop
14. True
15. Conditional Block.
16. The Landlord's Game.
17. Algorithm
18. Run/test window
19. Poker-type games.
20. Illustrations
21. Stop pen
22. Control
23. False
24. Role-playing game.
25. True.
26. Change y by -15
27. Scratch
28. The Olympics.
Hope this helped some, mate. Have a nice day.
Explanation:
Answer:
#include<bits/stdc++.h>
using namespace std;
int sumOfinteger(int );
// Returns sum of all digits in numbers from 1 to n
int sumOfintegersFrom1ToN(int n) {
int result = 0; // initialize result
// One by one compute sum of digits in every number from
// 1 to n
for (int x = 1; x <= n; x++)
result += sumOfinteger(x);
return result;
}
// A utility function to compute sum of digits in a
// given number x
int sumOfinteger(int x) {
int sum = 0;
while (x != 0) {
sum += x %10;
x = x /10; }
return sum; }
// Driver Program
int main() {
int n ;
cout<<"enter a number between 1 and n : ";
cin>>n;
cout << "Sum of digits in numbers from 1 to " << n << " is " << sumOfDigitsFrom1ToN(n);
return 0; }
Answer:
C. text-based interface for working with an operating system
Explanation: