hw1, Daria Suvorova

pom.xml

@@ -24,8 +24,8 @@
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
         <maven.version>3.8.8</maven.version>
-        <jdk.version>21</jdk.version>
-        <java.release>21</java.release>
+        <jdk.version>20</jdk.version>
+        <java.release>20</java.release>
 
         <revision>1.0.0</revision>
 

src/main/java/hw1/Task0.java

@@ -0,0 +1,18 @@
+package hw1;
+
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+// Press Shift twice to open the Search Everywhere dialog and type `show whitespaces`,
+// then press Enter. You can now see whitespace characters in your code.
+public final class Task0 {
+    private final static Logger LOGGER = LogManager.getLogger();
+
+    private Task0() {
+    }
+
+    public static void main(String[] args) {
+        LOGGER.info("Привет, мир!");
+
+    }
+}

src/main/java/hw1/Task1.java

@@ -0,0 +1,30 @@
+package hw1;
+
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+import java.sql.SQLOutput;
+
+public final class Task1 {
+
+    private Task1() {
+    }
+
+    public static int minutesToSeconds(String stringTime) {
+        String[] time = stringTime.split(":");
+        if (time.length == 2) {
+            int minutes = Integer.parseInt(time[0]);
+            int seconds = Integer.parseInt(time[1]);
+            if (seconds < 60 && minutes >= 0 && seconds >= 0) {
+                return minutes * 60 + seconds;
+            }
+        }
+        return -1;
+    }
+
+
+}
+
+
+
+

src/main/java/hw1/Task2.java

@@ -0,0 +1,17 @@
+package hw1;
+
+public final class Task2 {
+
+    private Task2() {
+    }
+
+    public static int countDigits(int number) {
+        int answer = 1;
+        while (number / 10 != 0) {
+            ++answer;
+            number /= 10;
+        }
+        return answer;
+
+    }
+}