Java: Measure how long some code takes to execute in nanoseconds
Code Execution Time in Nanoseconds
Write a Java program to measure how long code executes in nanoseconds.
Pictorial Presentation:
Sample Solution:
Java Code:
Sample Output:
The first 10 natural numbers are: 1 2 3 4 5 6 7 8 9 10 Estimated time (in nanoseconds) to get the first 10 natural numbers: 29 1045
Flowchart:
For more Practice: Solve these Related Problems:
- Write a Java program to measure the execution time of sorting an array using different sorting algorithms.
- Write a Java program to compare execution times between iterating a list using a for-loop, an iterator, and a stream.
- Write a Java program to measure the execution time of a recursive Fibonacci function vs an iterative Fibonacci function.
- Write a Java program to measure the execution time of reading a large file using different input methods.
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