In this article, we will learn about python program to divide two integers with examples.

Getting Started

The task is to divide two integers in python. For example,

If a = 20 and b = 4, then output is 20 / 4 = 5

We can do so in multiple ways –

• Simple Approach
• Using User Input
• Using User Input(Command Line Arguments)
• Using Lambda
• Using Function

Simple Approach

Using division operator (i.e. / operator) in python, we can divide two numbers as shown below –

 
b1 = 8
b2 = 4
 
result = b1 / b2  # Divide using / operator
print("Result:", result)

Output:

 
Result: 2.0

Using User Input

• Take input from user using input() method.
• Then, convert them to integer using int() method.
• After that, use / operator to divide those integers.

 
b1 = int(input("Enter an integer"))
b2 = int(input("Enter another integer"))

result = b1 / b2
print("{0} / {1} is {2}" .format(b1, b2, result))

Output:

 
Enter an integer
20
Enter another integer
4
20 / 4 is 5.0

Using User Input (Command Line Arguments)

Command line arguments can be taken using sys.argv present in sys module in python.
After that, convert those value into integer using int() method.

• Method 1

   
  import sys
  b1, b2 = sys.argv[1:3]
  print("Result:", int(b1) / int(b2))
  

  Output:

   
  Result: 8.125
  

  Run above code with command line arguments as 65 and 8.

• Method 2

   
  import sys
  b1, b2 = sys.argv[1:]
  print("Result:", int(b1) / int(b2))
  

  Output:

   
  Result: 8.125
  

  Run above code with command line arguments as 65 and 8.

Using Lambda

We can wrap logic to divide two integers in python inside lambda function as shown below –

 
if __name__ == "__main__" :
    b1 = 768
    b2 = 24
 
    # Divide two integers
    divide_twoInt = lambda b1, b2 : b1 / b2
    print("Result:", divide_twoInt(b1, b2))

Output:

 
Result: 32.0

Using Function

If we want to write a function in python that returns division of two integers, we can do so as shown below –

 
def divideIntegers(b1, b2):
    return b1 / b2
  
print("Result:", divideIntegers(105, 8))

Output:

 
Result: 13.125

That’s how we can write python program to divide two integers with examples.

Reference: Division

Learn about more python examples at – https://tutorialwing.com/python-tutorial/