Write a python program that takes two numbers and prints their sum
Getting User Input in Python
- input ( prompt )
- raw_input ( prompt )
The input() or raw_input() function allows user input. These functions have an optional parameter, commonly known as prompt, which is a string that will be printed on the screen whenever the function is called.
In Python 3, raw_input() function has been deprecated and replaced by the input() function.
The user-entered value is always converted to a string and then assigned to the variable.
example-
a=input("enter a value")
print(type(a))
#output type of a is string by default in python
a=int(a)
#convert from string to integer by using inbuilt int()
print(type(a)) #output type of a is integer
Output- <class 'str'>
<class 'int'>
Program :
a=int(input("enter first number : "))
b=int(input("enter second number : "))
print("sum of",a, "and",b,"is",a+b)
Output :
enter first number : 4
enter second number : 6
sum of 4 and 6 is 10
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