Flash cards
Review the key moves
1/4
Core idea
What is the main idea behind Java How To - Convert Celsius to Fahrenheit?
Lesson checks
Practice each idea before moving on
Short Mimo-style checks built from this lesson's code, terms, and sequence.
1Quick choice
Which statement best captures the main point of this lesson?
2Fill blank
Complete the missing token from the example code.
___ celsius = 23.5;3Order
Put the learning moves in the order that makes the concept easiest to apply.
Explanation: We apply the standard conversion formula.
Use the formula F = C * 9/5 + 32 to convert temperatures:
Convert Celsius to Fahrenheit
Convert Celsius to Fahrenheit
Use the formula F = C * 9/5 + 32 to convert temperatures:
Example
double celsius = 23.5;
double fahrenheit = celsius * 9 / 5 + 32;
System.out.println(celsius + "C = " + fahrenheit + "F");Explanation: We apply the standard conversion formula. Multiplying by 9/5 and adding 32 converts Celsius into Fahrenheit.