Answer:
1- Computer hardware includes the physical parts of a computer, such as the case, central processing unit (CPU), monitor, mouse, keyboard, computer data storage, graphics card, sound card, speakers and motherboard. By contrast, software is the set of instructions that can be stored and run by hardware.
2-Computer hardware includes the physical parts of a computer, such as the case, central processing unit (CPU), monitor, mouse, keyboard, computer data storage, graphics card, sound card, speakers and motherboard.
3- 
 
        
             
        
        
        
Answer:
Answer explained below. Python language used
Explanation:
The size of the square is of size 10. So assuming zero indexing,
vertical side1 (column Index = 5): row index from 5 to 14
vertical side1 (column Index = 14): row index from 5 to 14
horizontal side1 (row Index = 5): column index from 5 to 14
horizontal side2 (row Index = 14): column index from 5 to 14
Note:
while indexing, data_new[a:b,c] denotes,
row index: a to b-1
column index: c
Similarly data_new[a,b:c] denotes,
row index: a
column index: b to c-1
<u>Code:
</u>
import matplotlib.pyplot as plt
import numpy as np
size_1 = 20
size_2 = 20
data_new = np.random.random((size_1,size_2))
data_new[5:15,5] = 4
data_new[5:15,14] = 4
data_new[5,5:15] = 4
data_new[14,5:15] = 4
fig = plt.figure(figsize=(10,10))
plt.imshow(data_new)
plt.colorbar()
plt.show()
 
        
             
        
        
        
Answer:
computer scientist is a person who has acquired the knowledge of computer science, the study of the theoretical foundations of information and computation and their application.
 
        
                    
             
        
        
        
The output is 21 because c is incremented by 3 until it surpasses 10 and the value of c is added to sum each time the loop runs. 
I hope this helps!
 
        
             
        
        
        
Maybe you have lots of tabs open