?? velocitytester.java
字號:
// operators/VelocityTester.java
// TIJ4 Chapter Operators, Exercise 4 page 101
// Write a program that calculates velocity using a constant distance
// and a constant time.
class VelocityCalculator {
static float velocity (float d, float t) {
if(t == 0) return 0f;
else return d/t;
}
}
public class VelocityTester {
public static void main(String[] args) {
float d = 565.3f;
float t = 3.6f;
System.out.println("Distance: " + d);
System.out.println("Time: " + t);
float v = VelocityCalculator.velocity(d, t);
System.out.println("Velocity: " + v);
}
}
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -