Thread: Why is Java not printing my method results?

I am trying to write a loop that calculates the distance traveled (distance = speed * time). It should use the loop to calc how far the vehicle traveled for each hour of time. My program asks for hours and then mph but its not calculating time * speed. Here is my code. Thanks!

public static void main(String[] args) { 
 
Scanner input = new Scanner(System.in); 
System.out.println("Enter Hours Traveled\t"); 
int hoursTraveled = input.nextInt(); 
System.out.println("Enter MPH\t"); 
int mph = input.nextInt(); 
 
String output = "Hours\t\tDistance\n"; 
 
for (int i = mph; i < hoursTraveled; i++) { 
output += String.format("%s\"\t\t\n", i, distance(mph, i)); 
} 
System.out.println(output); 
} 
 
public static double distance(int time, int speed) { 
 
double distance = (time * speed); 
return distance;

Please edit your post and wrap your code with code tags:
[code=java]
YOUR CODE HERE
[/code]
to get highlighting and preserve formatting.

Can you copy the console and paste it here that shows what the program does?

It looks only the value of i is printed. Look at the format String to see why only one value is getting formatted to the output.

How many "%" symbols are in the format String? How many values are you trying to print?
The counts should match.