Code

Question 1

To find max

Answer 1

Max = var[0]
For i in range (len(array)):
If var[i] > Max:
Max = var[i]
Display Max

Question 2

Code for finding Min

Answer 2

Min = var[0]
For i in range (len(array)):
If var[i] < Min:
Min = var[i]
Display Min

Question 3

Linear search code

Answer 3

Values = []
Searchvalue =
Index = 0
Found = false

While found == False and not end of list:
If values[i] == Searchvalue
Found = true
Else:
Add i to index

Question 4

Count occurrences

Answer 4

Numbers = []
Criteria = 0
For i in range (len(array)):
If number[i] > criteria
Add 1 to criteria

Question 5

Modulus
Code to find the remainder

Answer 5

Answer = a%b

Question 6

Code to start a function/ procedure

Answer 6

def getData():
return …
result = getData()

Question 7

Advantages of modular programming

Answer 7

Less code to be written - sub programs can be used multiple times
Improves readability
Splits programs into manageable chunks

Question 8

To repeat for length of array

Answer 8

For i in range (len(array)):

Question 9

Code round

Answer 9

(round(array))

Question 10

Round up
Round down

Answer 10

(math.ceil(array))
(math.floor(array))

Question 11

Substrings

Answer 11

Print (variable[0:4])
(Up to fourth integer)

Question 12

To make a class

Answer 12

Class = className:
Val1 = 0
Val2 = “”
Val3 = 0.0

Question 13

Code to multiply the class template

Answer 13

List = [className()]*12

Question 14

How to read from file

Answer 14

File = open(“filename.txt”,”r”)
File.close()

Question 15

How to write into file

Answer 15

File = open(“fileName.txt”,”w”)
File.write (texttowrite)
File.close()