Practice methods and loops

This commit is contained in:
Евгений
2026-06-20 17:24:59 +03:00
parent 4c447f9ef4
commit 1abe7cd7a8
2 changed files with 42 additions and 7 deletions
+32
View File
@@ -0,0 +1,32 @@
public class TaskDemo {
public static void main(String[] args) {
int[] gaps = {8, -2, 0, 16};
for (int i = 0; i < gaps.length; i++) {
U.pl(checkGrid(gaps[i]));
}
}
public static String userNameLogin(String username) {
String cleaned = username.trim();
if (cleaned.isBlank()) {
return "Аноним";
}
return cleaned;
}
public static String checkGrid(int num) {
if (num == 0) {
return "Отступов нет";
} else if (num > 0) {
return "Валидный отступ";
} else {
return "Ошибка! Отрицательный отступ";
}
}
}