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45 lines (30 loc) · 761 Bytes
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package programa;
import java.util.Arrays;
public class Tut001 {
public static void main(String[] args) {
long startTime = System.nanoTime();
String[] nomes = new String[3]; // limite de 3 elementos
nomes[0] = "mário";
nomes[1] = "pietro";
nomes[2] = "laisa";
//nomes[3] = "josé"; // dá erro
for (String cada : nomes) {
System.out.println(cada);
}
System.out.println("--------------------------");
// Your code here
long endTime = System.nanoTime();
long duration = (endTime - startTime) / 1000000; // total time in nanoseconds
// milliseconds
System.out.println("tempo execução em ms:");
System.out.println(duration);
}
}
/*
mário
pietro
laisa
--------------------------
tempo execução em ms:
0
*/