This post was most recently updated on July 29th, 2024
1. Calculate the Average of Numbers in a Given List
count=int(input(“Average of how many numbers do you want to find?”))
a=[]
for i in range(0,count):
number=int(input(“Enter number: “))
a.append(number)
average=sum(a)/count
print(“Average of numbers is: “,average)
Output:
Average of how many numbers do you want to find?5
Enter number: 2
Enter number: 3
Enter number: 5
Enter number: 6
Enter number: 1
Average of numbers is: 3.4
2. Exchange the Values of Two Numbers Without Using a Temporary Variable
firstno=int(input(“Enter first number: “))
secondno=int(input(“Enter second number: “))
firstno=firstno+secondno
secondno=firstno-secondno
firstno=firstno-secondno
print(“After exchange first number is:”,firstno,” and second number is:”,secondno)
Output:
Enter first number: 10
Enter second number: 20
After exchange first number is: 20 and second number is: 10
3. Reverse a Given Number
number=int(input(“Enter number: “))
reverse=0
while(number>0):
digit=number%10
reverse=reverse*10+digit
number//=10
print(“Reverse of the number:”,reverse)
Output:
Enter number: 215
Reverse of the number: 512
4. Check Number is Positive or Negative
number = int(input(“Enter number to check: “))
if(number>=0):
print(“Number is positive”,number)
else:
print(“Number is negative”,number)
Output:
Enter number to check: 2
Number is positive 2
5. Take in the Marks of 5 Subjects and Display the Grade
English=int(input(“Enter marks in English: “))
Marathi=int(input(“Enter marks in Marathi: “))
Hindi=int(input(“Enter marks in Hindi: “))
Sanskrit=int(input(“Enter marks in Sanskrit: “))
Maths=int(input(“Enter marks in Maths: “))
avg= (English+Marathi+Hindi+Sanskrit+Maths) / 5
if(avg >= 80):
print(“Distinction”)
elif(avg >= 70 and avg < 80):
print("First Class")
elif(avg >= 60 and avg < 70):
print("Second Class")
elif(avg >= 50 and avg < 60):
print("Third Class")
else:
print("Fail")
Output:
Enter marks in English: 70
Enter marks in Marathi: 60
Enter marks in Hindi: 80
Enter marks in Sanskrit: 99
Enter marks in Maths: 85
First Class
6. Print all Numbers in a Range Divisible by a Given Number
bottom=int(input("Enter bottom limit:"))
top=int(input("Enter top limit:"))
number=int(input("Enter the number to be divided by:"))
for i in range(bottom,top+1):
if(i%number==0):
print(i)
Output:
Enter bottom limit:5
Enter top limit:55
Enter the number to be divided by:11
11
22
33
44
55
7. Read Two Numbers and Print Their Quotient and Remainder
number1 = int(input("Enter number 1: "))
number2 = int(input("Enter number 2: "))
quotient = number1//number2
remainder = number1%number2
print("Quotient is: ",quotient," and remainder is: ",remainder)
Output:
Enter number 1: 10
Enter number 2: 3
Quotient is: 3 and remainder is: 1
8. Accept Three Digits and Print all Possible Combinations from the Digits
number1 = int(input("Enter number 1: "))
number2 = int(input("Enter number 2: "))
number3 = int(input("Enter number 3: "))
number=[]
number.append(number1)
number.append(number2)
number.append(number3)
for i in range(0,3):
for j in range(0,3):
for k in range(0,3):
if(i!=j&j!=k&k!=i):
print(number[i],number[j],number[k])
Output:
Enter number 1: 10
Enter number 2: 20
Enter number 3: 30
10 20 30
10 30 20
20 10 30
20 30 10
30 10 20
30 20 10
9. Print Odd Numbers Within a Given Range
bottom=int(input("Enter bottom limit:"))
top=int(input("Enter top limit:"))
for i in range(bottom,top+1):
if(i%2!=0):
print(i)
Output:
Enter bottom limit:1
Enter top limit:15
1
3
5
7
9
11
13
15
10. Print Even Numbers Within a Given Range:
bottom=int(input("Enter bottom limit:"))
top=int(input("Enter top limit:"))
for i in range(bottom,top+1):
if(i%2==0):
print(i)
Output:
Enter bottom limit:1
Enter top limit:15
2
4
6
8
10
12
14
