yield कीवर्ड

public class Main {
    public static void main(String[] args) {
        int n = 3;
        int result = switch (n) {
            case 3 -> {
                int squared = n * n;
                yield squared;
            }
            default -> 0;
        };
        System.out.println(result);
    }
}

public class Main {
    public static void main(String[] args) {
        int amount = 250;
        String label = switch (amount / 100) {
            case 0 -> "small";
            default -> {
                System.out.println("Computing label...");
                yield "large";
            }
        };
        System.out.println(label);
    }
}

public class Main {
    public static void main(String[] args) {
        int code = 2;
        String msg = switch (code) {
            case 1 -> "One";
            case 2 -> {
                String s = "T" + "wo";
                yield s;
            }
            default -> "Other";
        };
        System.out.println(msg);
    }
}

public class Main {
    public static void main(String[] args) {
        int category = 1;
        int value = switch (category) {
            case 1 -> {
                int sum = 0;
                for (int i = 1; i <= 5; i++) {
                    sum += i;
                }
                yield sum;
            }
            default -> 0;
        };
        System.out.println(value);
    }
}

public class Main {
    static int classify(int n) {
        int rank = switch (n) {
            case 0 -> 0;
            default -> {
                yield (n > 0) ? 1 : -1;
            }
        };
        return rank;
    }
    public static void main(String[] args) {
        System.out.println(classify(-7));
    }
}

public class Main {
    public static void main(String[] args) {
        int day = 2;
        String name = switch (day) {
            case 1: yield "Mon";
            case 2: yield "Tue";
            default: yield "Other";
        };
        System.out.println(name);
    }
}

public class Main {
    public static void main(String[] args) {
        int temp = 30;
        String advice = switch (temp / 10) {
            case 3 -> {
                if (temp > 35) {
                    yield "Very hot";
                }
                yield "Warm";
            }
            default -> "Mild";
        };
        System.out.println(advice);
    }
}

public class Main {
    public static void main(String[] args) {
        int count = 3;
        String stars = switch (count) {
            case 0 -> "";
            default -> {
                StringBuilder sb = new StringBuilder();
                for (int i = 0; i < count; i++) {
                    sb.append("*");
                }
                yield sb.toString();
            }
        };
        System.out.println(stars);
    }
}

public class Main {
    public static void main(String[] args) {
        int level = 2;
        int xp = switch (level) {
            case 1 -> 100;
            case 2 -> {
                int base = 100;
                yield base * 2;
            }
            default -> 0;
        };
        System.out.println(xp);
    }
}

public class Main {
    public static void main(String[] args) {
        int status = 404;
        String message = switch (status / 100) {
            case 2 -> "Success";
            case 4 -> {
                String base = "Client error ";
                yield base + status;
            }
            case 5 -> "Server error";
            default -> "Unknown";
        };
        System.out.println(message);
    }
}