Compute and display elapsed time of an operation : Timing « Development Class « Java

1. Java
2. Development Class
3. Timing

Compute and display elapsed time of an operation

   

public class Main {
  public static void main(String[] args) throws Exception{
    long startTime = System.currentTimeMillis();

    for (int i = 0; i < 10; i++) {
        Thread.sleep(60);
    }
    long endTime = System.currentTimeMillis();
    float seconds = (endTime - startTime) / 1000F;
    System.out.println(Float.toString(seconds) + " seconds.");
  }
}
//0.625 seconds.

   
    
    
  

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