Question

21 Write a program that asks the user to input the length and breadth of a soccer field, and then computes and returns the number of square meters of grass required to cover the field The formula for the area is the product of length and breadth (5) 22 The following program uses the break statement to terminate an infinite while loop to print 5 numbers Rewrite the program to use a while loop to display numbers from 1 to 5 without using the break statement (5) #breakexl.py k=1 while 1: print (k) k=k+1 if (k>5): break Output: ramu 2 3 Write a program that accepts a string input from the user The program returns the number of characters in the string, as well as the maximum alphabetical character in the string (5) 24 Write a program that can add two integer values that are input from the user A function named sum must be defined to calculate the sum of these two input values The value returned from the function must be displayed to the user Your program code must include at least two comment lines that clearly explain the code. (10)

Answer 1

Note : I will do the rest 2 programs . I will update thank u..

- O X La GrassFieldCoveredLength Width.py - C:/Users/haris/AppData/Local/Programs/Python/Pytho... File Edit Format Run Options Window Help # function which calculates the Sq Mts of Grass Required def calcSqMtsGrass (length, breadth) : return length*breadth length=int (input ("Enter length :")) breadth=int (input ("Enter breadth :")) print('No of sq mts of grass required :', calcSqMtsGrass (length, breadth))

# function which calculates the Sq Mts of Grass Required
def calcSqMtsGrass(length,breadth):
return length*breadth

length=int(input("Enter length :"))
breadth=int(input("Enter breadth :"))
print('No of sq mts of grass required :',calcSqMtsGrass(length,breadth))

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Output:

Le Python 3.7.2 Shell - 0 X File Edit Shell Debug Options Window Help Python 3.7.2 (tags/v3.7.2:9a3ffc0492, Dec 23 2018, 22:20:52) [MSC v.1916 32 bit (Intel)] on win32 Type "help", "copyright", "credits" or "license ()" for more information. RESTART: C:/Users/haris/AppData/local/Programs/Python/Python37-32/Grass Fieldcov eredLengthWidth.py Enter length : 5 Enter breadth : 6 No of sq mts of grass required : 30 >>>

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2)

- O X le DisplayNosUsingWhileloop.py - C:/Users/haris/AppData/Local/Programs/Python/Python37-... Eile Edit Format Run Options Window Help k=1 while k<=5: print (k) k+=1

k=1
while k<=5:
print(k)
k+=1
  

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Output:

Le Python 3.7.2 Shell - 0 X File Edit Shell Debug Options Window Help Python 3.7.2 (tags/v3.7.2:9a3ff00492, Dec 23 2018, 22:20:52) [MSC v.1916 32 bit (Intel)] on win32 Type "help", "copyright", "credits" or "license()" for more information. RESTART: C:/Users/haris/AppData/local/Programs/Python/Python37-32/DisplayNosisi ngWhileloop.py VWN

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