Java execution time

Java get excectuon time

long startTime = System.nanoTime();
methodToTime();
long endTime = System.nanoTime();

long duration = (endTime - startTime);  //divide by 1000000 to get milliseconds.

Source: stackoverflow.com

Java measure execution time

Instant start = Instant.now();
Thread.sleep(63553);
Instant end = Instant.now();
System.out.println(Duration.between(start, end)); // prints PT1M3.553S

Source: stackoverflow.com

Java execution time

long start = System.currentTimeMillis();
class.method();
long time = System.currentTimeMillis() - start;

Running time of java program

long startTime = System.nanoTime();
.....your program....
long endTime   = System.nanoTime();
long totalTime = endTime - startTime;
System.out.println(totalTime);

Source: stackoverflow.com

Similar codes

0 vote147 views1 answer
Findng and replacing duplicate values in an array
Java
0 vote170 views1 answer
Java swing menu click event
Java
0 vote195 views2 answers
Scanner.nextInt stream api java
Java
0 vote145 views1 answer
Algorithms - decision
Java
4 votes141 views2 answers
Remove first character from string java
Java
6 votes157 views3 answers
Lombok maven plugin
Java
0 vote145 views1 answer
Android studio lower case letters on a button
Java
8 votes152 views3 answers
Java delay
Java
1 vote147 views5 answers
Treemap java
Java
0 vote244 views1 answer
Matrix multiplication javascrpt
Java