# The Simplest Python Program to Convert Celcius to Fahrenheit

|In this Python example, we will learn how to convert temperature from Celsius to Fahrenheit with the help of code. Let’s get started.

## 1. What is Temperature and the role of Fahrenheit and Celsius?

Temperature is a physical quantity that expresses hot and cold. It is the manifestation of thermal energy, present in all matter, which is the source of the occurrence of heat, a flow of energy, when a body is in contact with another that is colder or hotter. Temperature is measured with a thermometer.

According to Wikipedia.

The temperature on the thermometer is mentioned in the degree Fahrenheit as well as Celsius.

With the help of Python, we will implement a program to convert the degree Celsius to Degree Fahrenheit.

To convert the Celcius into Fahrenheit, we must use one formula, which is:

Formula:`Temperature_fahrenheit = (Temperature_celsius * 1.8) + 32`

Before deep-diving into the topic, some of the topics which may be beneficial for understanding the program implementation better are:

## 2. How to Convert Temperature Celsius into Temperature Fahrenheit ?

In the program, we will take input from the user for temperature in Celsius value and we will apply the formula to output the Fahrenheit value.

Let’s understand the implementation.

#Python Program to convert Celcius to Fahrenheit temp_celsius = int(input("Enter temperature in Degree Celsius: ")) # Temperature in fahrenheit formula temp_fahrenheit = (temp_celsius * 1.8) + 32 print(temp_celsius,"degree Celsius is equal to %0.1f degree Fahrenheit" %(temp_fahrenheit))

OutputEnter temperatur in Degree Celsius: 56 56 degree Celsius is equal to 132.8 degree Fahrenheit

Let’s implement the same program using a simple function.

#Python Program to convert Celcius to Fahrenheit using Function def convert_temp(temp_celsius): return (temp_celsius * 1.8) + 32 temp_celsius = int(input("Enter temperature in Degree Celsius: ")) print(temp_celsius,"degree Celsius is equal to %0.1f degree Fahrenheit" %(convert_temp(temp_celsius)))

OutputEnter temperature in Degree Celsius: 45 45 degree Celsius is equal to 113.0 degree Fahrenheit

## 3. Conclusion

In this article, we discussed how to convert the temperature from degree Celsius to degree Fahrenheit in Python using two different ways.

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