Seconds Calculator
This project involved writing a Java program that calculates the total number of seconds from user-provided values for hours, minutes, and seconds. The program prompts the user for each input and then performs the necessary arithmetic calculations to combine them into a single total. The goal of the project was to practice working with user input and basic arithmetic operations in Java.
I completed this project independently, handling the program design, implementation, and testing. I used Java’s Scanner class to read user input from the console and applied simple mathematical formulas to convert hours and minutes into seconds. I tested the program using different input values to ensure the calculations produced correct results.
Through this project, I gained practice working with console input and output, as well as reinforcing my understanding of arithmetic reasoning in Java. The project helped solidify how user input flows through a program and how even small programs require careful attention to logic and formatting to produce correct and readable output.
Source Code
This project was implemented in Java. The source code can be found here: