superchaoran的个人空间

/*fileName:P5Q17.java
*Name:Wang Chaoran
* Description:
17 (Using trigonometric methods)
Print the following table to display the sin value and cos value of
degrees from 0 to 360 with increments of 10 degrees. Round the value to keep four digits after the decimal point.
Degree     Sin     Cos
0          0.0     1.0
10         0.1736  0.9848
...
350       -0.1736  0.9848
360        0.0     1.0
*/
public class P5Q17{
  public static void main(String[] args){
    System.out.println("Degree     Sin     Cos");
    for(int i=0;i<=360;i+=10){
    System.out.print(i+"     ");
    if(i<100)
      System.out.print("  ");
    if(i<10)
      System.out.print(" ");
    System.out.printf("%-6.4f",Math.sin(Math.toRadians(i)));
    if(Math.sin(i)>=0)
      System.out.print(" ");
    System.out.print("  ");
    System.out.printf("%-6.4f",Math.cos(Math.toRadians(i)));
    System.out.println();
    }
    }
  }