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# Python 3 Programming Hands-On Solutions

The Course id of Python 3 Programming is 55193

Python 3 Programming

1. Print

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'Greet' function below.
#
# The function accepts STRING Name as parameter.
#

def Greet(Name):
print("Welcome " + Name + ".")
print("It is our pleasure inviting you.")
print("Have a wonderful day.")

if __name__ == '__main__':
Name = input()

Greet(Name)

2. Namespaces 1

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'Assign' function below.
#
# The function accepts following parameters:
#  1. INTEGER i
#  2. FLOAT f
#  3. STRING s
#  4. BOOLEAN b
#

def Assign(i, f, s, b):
w = i
x = f
y = s
z = b
print(w)
print(x)
print(y)
print(z)
print(dir())

if __name__ == '__main__':

i = int(input().strip())

f = float(input().strip())

s = input()

b = input().strip()

Assign(i, f, s, b)

3. Handson - Python - Get Additional Info

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'docstring' function below.
#
# The function is expected to output a STRING.
# The function accepts STRING x as parameter.
#

def docstring(functionname):
help(functionname)

if __name__ == '__main__':

x = input()
docstring(x)

4. Name Space 2

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'Prompt' function below.
#
#

def Prompt():
x = input('Enter a STRING:\n')
print(x)
print(type(x))

if __name__ == '__main__':

Prompt()

5.Handson - Python - Usage imports

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'calc' function below.
#
# The function is expected to return an INTEGER.
# The function accepts INTEGER c as parameter.
#

def calc(c):
r = c/(2*math.pi)
a = r*r*math.pi
x = round(r,2)
y = round(a,2)
return(x,y)

if __name__ == '__main__':
fptr = open(os.environ['OUTPUT_PATH'], 'w')

c = int(input().strip())

result = calc(c)

fptr.write(str(result) + '\n')

fptr.close()

6. Python Range1

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'func' function below.
#
# The function is expected to print an INTEGER.
# The function accepts following parameters:
#  1. INTEGER startvalue
#  2. INTEGER endvalue
#  3. INTEGER stepvalue
#

def rangefunction(startvalue, endvalue, stepvalue):
for i in range(startvalue,endvalue,stepvalue):
print(i*i,end = "\t")

if __name__ == '__main__':

x = int(input().strip())

y = int(input().strip())

z = int(input().strip())

rangefunction(x, y, z)

7. Using int

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'Integer_fun' function below.
#
# The function is expected to return an INTEGER.
# The function accepts following parameters:
#  1. FLOAT a
#  2. STRING b
#

def Integer_fun(a, b):
c = int(a)
d = int(b)
print(type(a))
print(type(b))
print(c)
print(d)
print(type(c))
print(type(d))

if __name__ == '__main__':
a = float(input().strip())

b = input()

Integer_fun(a, b)

8.  Using Int operations

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'find' function below.
#
# The function is expected to return an INTEGER.
# The function accepts following parameters:
#  1. INTEGER num1
#  2. INTEGER num2
#  3. INTEGER num3
#

def find(num1, num2, num3):
print(num1<num2 and num2 >= num3,end=" ")
print(num1>num2 and num2 <= num3,end=" ")
print(num3 == num1 and num1!=num2,end=" ")

if __name__ == '__main__':

num1 = int(input().strip())

num2 = int(input().strip())

num3 = int(input().strip())

find(num1, num2, num3)

9. Using intMath Operations

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'Integer_Math' function below.
#
# The function accepts following parameters:
#  1. INTEGER Side
#

a = Side * Side
b = Side * Side * Side
x = round(c,2)
y = round(d,2)
print("Area of Square is "+ str(a))
print("Volume of Cube is "+ str(b))
print("Area of Circle is "+ str(x))
print("Volume of Sphere is "+ str(y))

if __name__ == '__main__':
Side = int(input().strip())

10.  Using Float 1

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'tria' function below.
#
# The function is expected to return an INTEGER.
# The function accepts following parameters:
#  1. FLOAT n1
#  2. FLOAT n2
#  3. INTEGER n3
#

def triangle(n1, n2, n3):
x = round((n1 * n2)/2,n3)
y = round(math.pi,n3)
return x,y

if __name__ == '__main__':
fptr = open(os.environ['OUTPUT_PATH'], 'w')

n1 = float(input().strip())

n2 = float(input().strip())

n3 = int(input().strip())

result = triangle(n1, n2, n3)

fptr.write(str(result) + '\n')

fptr.close()

11. Using float 2

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'Float_fun' function below.
#
# The function accepts following parameters:
#  1. FLOAT f1
#  2. FLOAT f2
#  3. INTEGER Power
#

def Float_fun(f1, f2, Power):
print(f1+f2)
print("#Subtract")
print(f1-f2)
print("#Multiply")
print(f1*f2)
print("#Divide")
print(f2/f1)
print("#Remainder")
print(f1%f2)
print("#To_The_Power_Of")
a = f1 ** Power
print(a)
print("#Round")
print(round(a,4))

if __name__ == '__main__':
f1 = float(input().strip())

f2 = float(input().strip())

Power = int(input().strip())

Float_fun(f1, f2, Power)

12. String Operations - 1

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'strng' function below.
#
# The function is expected to return an INTEGER.
# The function accepts following parameters:
#  1. STRING fn
#  2. STRING ln
#  3. STRING para
#  4. INTEGER number
#

def stringoperation(fn, ln, para, number):
print(fn+'\n'*number+ln)
print(fn+" "+ln)
print(fn*number)
print(f"The sentence is {para}")

if __name__ == '__main__':

fn = input()

ln = input()

para = input()

no = int(input().strip())

stringoperation(fn, ln, para, no)

13. Newline and Tab Spacing

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'Escape' function below.
#
# The function accepts following parameters:
#  1. STRING s1
#  2. STRING s2
#  3. STRING s3
#

def Escape(s1, s2, s3):
s = "Python\tRaw\nString\tConcept"
print(s1+'\n'+s2+'\n'+s3)
print(s1+'\t'+s2+'\t'+s3)
print(s)
s = r"Python\tRaw\nString\tConcept"
print(s)

if __name__ == '__main__':
s1 = input()

s2 = input()

s3 = input()

Escape(s1, s2, s3)

14.  String Operations 2

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'resume' function below.
#
# The function is expected to print a STRING.
# The function accepts following parameters:
#  1. STRING first
#  2. STRING second
#  3. STRING parent
#  4. STRING city
#  5. STRING phone
#  6. STRING start
#  7. STRING strfind
#  8. STRING string1
#

def resume(first, second, parent, city, phone, start, strfind, string1):
print(first.strip().capitalize()+" "+second.strip().capitalize()+" "+parent.strip().capitalize()+" "+city.strip())
print(phone.isdigit())
print(phone.startswith(start))
print(first.count(strfind)+second.count(strfind)+parent.count(strfind)+city.count(strfind))
print(string1.split())
print(city.find(strfind))

if __name__ == '__main__':

a = input()

b = input()

c = input()

d = input()

ph = input()

no = input()

ch = input()

str = input()

resume(a, b, c, d, ph, no, ch, str)

15. List Operations 1

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'List_Op' function below.
#
# The function accepts following parameters:
#  1. LIST Mylist
#  2. LIST Mylist2
#

def List_Op(Mylist, Mylist2):
print(Mylist)
print(Mylist[1])
for i in range(len(Mylist)):
if(i==len(Mylist)-1):
print(Mylist[i])
Mylist.append(3)
for i in range(len(Mylist)):
if( i == 3 ):
Mylist[i] = 60
print(Mylist)
print(Mylist[1:5])
Mylist.append(Mylist2)
print(Mylist)
Mylist.extend(Mylist2)
print(Mylist)
Mylist.pop()
print(Mylist)
print(len(Mylist))

if __name__ == '__main__':
qw1_count = int(input().strip())

qw1 = []

for _ in range(qw1_count):
qw1_item = int(input().strip())
qw1.append(qw1_item)

qw2_count = int(input().strip())

qw2 = []

for _ in range(qw2_count):
qw1_item = int(input().strip())
qw2.append(qw1_item)

List_Op(qw1,qw2)

16. List Operations 2

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'tuplefun' function below.
#
# The function accepts following parameters:
#  1. LIST list1
#  2. LIST list2
#  3. STRING string1
#  4. INTEGER n
#

def tuplefunction(list1, list2, string1, n):
tuple1 = tuple(list1)
tuple2 = tuple(list2)
tuple3 = tuple1 + tuple2
print(tuple3)
print(tuple3[4])
tuple4 = (tuple1,tuple2)
print(tuple4)
print(len(tuple4))
print((string1,)*n)
print(max(tuple1))
if __name__ == '__main__':

qw1_count = int(input().strip())

qw1 = []

for _ in range(qw1_count):
qw1_item = int(input().strip())
qw1.append(qw1_item)

qw2_count = int(input().strip())

qw2 = []

for _ in range(qw2_count):
qw1_item = input()
qw2.append(qw1_item)

str1 = input()

n = int(input().strip())

tuplefunction(qw1,qw2,str1, n)

17. Python - Slicing

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'sliceit' function below.
#
# The function accepts List mylist as parameter.
#

def sliceit(mylist):
a = slice(1,3)
print(mylist[a])
b = slice(1,len(mylist),2)
print(mylist[b])
c = slice(-1,-4,-1)
print(mylist[c])

if __name__ == '__main__':
mylist_count = int(input().strip())

mylist = []

for _ in range(mylist_count):
mylist_item = input()
mylist.append(mylist_item)

sliceit(mylist)

18. Python - Range

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'generateList' function below.
#
# The function accepts following parameters:
#  1. INTEGER startvalue
#  2. INTEGER endvalue
#

def generateList(startvalue, endvalue):
list1 = list(range(startvalue,endvalue+1))
print(list1[:3])
list2 = list1[::-1]
print(list2[0:5])
print(list1[::4])
print(list2[::2])

if __name__ == '__main__':
startvalue = int(input().strip())

endvalue = int(input().strip())

generateList(startvalue, endvalue)

19. Python - Set

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'setOperation' function below.
#
# The function is expected to return a union, intersection, difference(a,b), difference(b,a), symmetricdifference and frozen set.
# The function accepts following parameters:
#  1. List seta
#  2. List setb
#

def setOperation(seta, setb):
seta = set(seta)
setb = set(setb)
union = seta.union(setb)
intersection = seta.intersection(setb)
diff1 = seta.difference(setb)
diff2 = setb.difference(seta)
symdiff = seta.symmetric_difference(setb)
frozenseta = frozenset(seta)
return(union, intersection, diff1, diff2, symdiff, frozenseta )

if __name__ == '__main__':
seta_count = int(input().strip())

seta = []

for _ in range(seta_count):
seta_item = input()
seta.append(seta_item)

setb_count = int(input().strip())

setb = []

for _ in range(setb_count):
setb_item = input()
setb.append(setb_item)

un, intersec, diffa, diffb, sydiff, frset = setOperation(seta, setb)
print(sorted(un))
print(sorted(intersec))
print(sorted(diffa))
print(sorted(diffb))
print(sorted(sydiff))
print("Returned value is {1} frozenset".format(frset, "a" if type(frset) == frozenset else "not a"))

20. Python Dictionary

#!/bin/python3

import math
import os
import random
import re
import sys

from pprint import pprint as print

#
# Complete the 'myDict' function below.
#
# The function accepts following parameters:
#  1. STRING key1
#  2. STRING value1
#  3. STRING key2
#  4. STRING value2
#  5. STRING value3
#  6. STRING key3
#

def myDict(key1, value1, key2, value2, value3, key3):
dict1 = {key1:value1}
print(dict1)
dict1[key2] = value2
print(dict1)
dict1[key1] = value3
print(dict1)
dict1.pop(key3)
return dict1

if __name__ == '__main__':
key1 = input()

value1 = input()

key2 = input()

value2 = input()

value3 = input()

key3 = input()

mydct = myDict(key1, value1, key2, value2, value3, key3)

print(mydct if type(mydct) == dict else "Return a dictionary")

21. While Loop

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'calculateNTetrahedralNumber' function below.
#
# The function is expected to return an INTEGER_ARRAY.
# The function accepts following parameters:
#  1. INTEGER startvalue
#  2. INTEGER endvalue
#

def calculateNTetrahedralNumber(startvalue, endvalue):
list1 = list()
i = startvalue
while i<= endvalue:
num = (i*(i+1)*(i+2)/6)
list1.append(int(num))
i = i + 1
return list1

if __name__ == '__main__':
fptr = open(os.environ['OUTPUT_PATH'], 'w')

startvalue = int(input().strip())

endvalue = int(input().strip())

result = calculateNTetrahedralNumber(startvalue, endvalue)

fptr.write('\n'.join(map(str, result)))
fptr.write('\n')

fptr.close()

22. For Loop:-

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'sumOfNFibonacciNumbers' function below.
#
# The function is expected to return an INTEGER.
# The function accepts INTEGER n as parameter.
#

def sumOfNFibonacciNumbers(n):
first = 0
second = 1
result = 1
if n <= 1:
return 0
else:
for elem in range(2,n):
next = first + second
result = result + next
first = second
second = next
return result

if __name__ == '__main__':
fptr = open(os.environ['OUTPUT_PATH'], 'w')

n = int(input().strip())

result = sumOfNFibonacciNumbers(n)

fptr.write(str(result) + '\n')

fptr.close()

23. If Condition

#!/bin/python3

import math
import os
import random
import re
import sys

#
# Complete the 'calculateGrade' function below.
#
# The function is expected to return a STRING_ARRAY.
# The function accepts 2D_INTEGER_ARRAY students_marks as parameter.
#

list1 = list()
for i in range(len(students_marks)):
count = 0
sum = 0
avg = 0
for j in range(len(students_marks[i])):
count = count + 1
sum = sum + students_marks[i][j]
avg = sum/count
if avg >= 90:
list1.append("A+")
elif avg >= 80:
list1.append("A")
elif avg >= 70:
list1.append("B")
elif avg >= 60:
list1.append("C")
elif avg >= 50:
list1.append("D")
elif avg < 50:
list1.append("F")
return list1

if __name__ == '__main__':
fptr = open(os.environ['OUTPUT_PATH'], 'w')

students_marks_rows = int(input().strip())
students_marks_columns = int(input().strip())

students_marks = []

for _ in range(students_marks_rows):
students_marks.append(list(map(int, input().rstrip().split())))

fptr.write('\n'.join(result))
fptr.write('\n')

fptr.close()

Python 3 Programming Hands-On Solutions Reviewed by TECH UPDATE on July 20, 2021 Rating: 5

1. This comment has been removed by a blog administrator.

1. Did you completed course ? I faced also same issue last one test cases not passed

2. Hey!! It is due to spacing issue only. If you are seeing the code in mobile then just use Desktop Site version in your chrome and check the spacing in the code.

4. Thnkssss broooo

5. Unable to clear the test for if condition

6. If condition is not passed

7. Test cases are not passed for 4th one

8. Use correct spacing, it definitely works

1. Hai I have small doubt can u clarify

9. There is another course of python based on oops and functions please upload that too

1. nxt course unnaya

10. If statement is not working. Only F is getting printed. D is not getting printed. Do we need to change something in code

1. Use Desktop Site in your mobile and check the spacing correctly.

11. No bro I tried but all test cases were not passed.Cpassed.Can you help me ?

1. Use 'else' in last instead of 'elif'.

2. Use 'else' in the last instead of 'elif'.

12. If condition test cases are not passing can someone plz help me out

13. the content was great .Pls upload oops and functions also.

14. Thanks for the solutions man whoever as put in the codes for clearing the testcases and code compilation

1. Can you help me with if condition actually am unable to clear it

15. Thanks for sharing the solutions

16. How much T factor will increase if we complete this course (Python 3)?

17. Delivered in 1989, Python is an article arranged programming language (bunches information and code into objects fit for adjusting one another), which permits simple execution of undertakings, improved dependability and code comprehensibility. URL list cleaning tool

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19. For my case While or For loop is not working test cases are failed