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p314.java
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p314.java
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import java.util.Scanner;
public class p314 {
public static void main(String[] args) {
Scanner s = new Scanner(System.in);
int casos = s.nextInt();
int numTemps, picos, valles;
int[] temps;
for (int j = 0; j < casos; j++) {
numTemps = s.nextInt();
temps = new int[numTemps];
for (int i = 0; i < numTemps; i++) temps[i] = s.nextInt();
valles = picos = 0;
for (int i = 1; i < numTemps-1; i++) {
if (temps[i-1] < temps[i] && temps[i+1] < temps[i]) picos++;
if (temps[i-1] > temps[i] && temps[i+1] > temps[i]) valles++;
}
System.out.println( picos + " " + valles );
}
}
}