AlexBa16/SEW_Uebungen_2024.25
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

UE22

Browse Source
This commit is contained in:
Alexander Bachinger
2025-05-23 15:29:11 +02:00
parent 29d2ccc748
commit a43cebc636
1 changed files with 95 additions and 80 deletions
Download Patch File Download Diff File Expand all files Collapse all files

175
src/UE22_200525_MatheServer/MatheClient.java
View File

@@ -22,100 +22,115 @@ public class MatheClient extends Thread {
@Override @Override
public void run() { public void run() {
try (BufferedReader br = new BufferedReader(new InputStreamReader(client.getInputStream())); BufferedWriter wr = new BufferedWriter(new OutputStreamWriter(client.getOutputStream()))) { try (BufferedReader br = new BufferedReader(new InputStreamReader(client.getInputStream())); BufferedWriter wr = new BufferedWriter(new OutputStreamWriter(client.getOutputStream()))) {
wr.write("Willkommen beim Mathe-Quiz\n\rWie heftig hättest du es gerne?");
wr.flush();
while (true) { while (true) {
int level; wr.write("Willkommen beim Mathe-Quiz\n\rWie heftig hättest du es gerne?");
wr.write("\n\rBitte gibt eine Zahl zwischen 1 und 3 ein. (Leer für 1): ");
wr.flush();
try {
String input = br.readLine();
if (input == null || input.trim().isEmpty()) break;
level = Integer.parseInt(input);
} catch (Exception _) {
continue;
}
if (level < 1 || level > 3) continue;
this.level = level;
break;
}
while (true) {
int anz;
wr.write("\n\rWie viele Fragen meochtest du loesen (1 - 999) (Leer für 10): ");
wr.flush();
try {
String input = br.readLine();
if (input == null || input.trim().isEmpty()) break;
anz = Integer.parseInt(input);
} catch (Exception _) {
continue;
}
if (anz < 1 || anz > 999) continue;
this.anzCals = anz;
break;
}
for (int i = 1; i <= anzCals; i++) {
int type = randomInRange(1, 4), solution, a, b;
String operator;
switch (level) {
case 1 -> {
a = randomInRange(1, 10);
b = randomInRange(1, 10);
}
case 2 -> {
a = randomInRange(-100, 100);
b = randomInRange(-100, 100);
}
case 3 -> {
a = randomInRange(-10_000, 10_000);
b = randomInRange(-10_000, 10_000);
}
default -> throw new IllegalStateException("Unexpected value: " + level);
}
switch (type) {
case 1 -> {
operator = " + ";
solution = a + b;
}
case 2 -> {
operator = " - ";
solution = a - b;
}
case 3 -> {
operator = " * ";
solution = a * b;
}
case 4 -> {
operator = " / ";
solution = a / (b == 0 ? 1 : b);
}
default -> throw new IllegalStateException("Unexpected value: " + type);
}
String question = "(Level " + level + ") Frage " + i + ": " + a + operator + b + " = ";
wr.write(question);
wr.flush(); wr.flush();
while (true) { while (true) {
String message = "\n\rFalsch :( .. versuche es noch einmal\n\n\r" + question; int level;
wr.write("\n\rBitte gibt eine Zahl zwischen 1 und 3 ein. (Leer für 1): ");
wr.flush();
try { try {
String input = br.readLine(); String input = br.readLine();
if (input == null || input.trim().isEmpty() || Integer.parseInt(input) != solution) { if (input == null || input.trim().isEmpty()) break;
level = Integer.parseInt(input);
} catch (Exception _) {
continue;
}
if (level < 1 || level > 3) continue;
this.level = level;
break;
}
while (true) {
int anz;
wr.write("\n\rWie viele Fragen meochtest du loesen (1 - 999) (Leer für 10): ");
wr.flush();
try {
String input = br.readLine();
if (input == null || input.trim().isEmpty()) break;
anz = Integer.parseInt(input);
} catch (Exception _) {
continue;
}
if (anz < 1 || anz > 999) continue;
this.anzCals = anz;
break;
}
for (int i = 1; i <= anzCals; i++) {
int type = randomInRange(1, 4), solution, a, b;
String operator;
switch (level) {
case 1 -> {
a = randomInRange(1, 10);
b = randomInRange(1, 10);
}
case 2 -> {
a = randomInRange(-100, 100);
b = randomInRange(-100, 100);
}
case 3 -> {
a = randomInRange(-10_000, 10_000);
b = randomInRange(-10_000, 10_000);
}
default -> throw new IllegalStateException("Unexpected value: " + level);
}
switch (type) {
case 1 -> {
operator = "+";
solution = a + b;
}
case 2 -> {
operator = "-";
solution = a - b;
}
case 3 -> {
operator = "*";
solution = a * b;
}
case 4 -> {
operator = "/";
solution = a / (b == 0 ? 1 : b);
}
default -> throw new IllegalStateException("Unexpected value: " + type);
}
String question = "(Level " + level + ") Frage " + i + ": " + a + " " + operator + " " + b + " = ";
wr.write(question);
wr.flush();
while (true) {
String message = "\n\rFalsch :( .. versuche es noch einmal\n\n\r" + question;
try {
String input = br.readLine();
if (input == null || input.trim().isEmpty() || Integer.parseInt(input) != solution) {
wr.write(message);
wr.flush();
continue;
}
} catch (Exception _) {
wr.write(message); wr.write(message);
wr.flush(); wr.flush();
continue; continue;
} }
} catch (Exception _) { wr.write("\n\rrichtig :)\n\n\r");
wr.write(message);
wr.flush(); wr.flush();
continue; break;
} }
wr.write("\n\rrichtig :)\n\n\r");
wr.flush();
break;
} }
wr.write("\n\n\n\rHerzlichen Glückwunsch du hast es geschafft!!\n");
wr.flush();
boolean end = true;
while (true) {
wr.write("\n\rMoechtest du noch einmal spielen? [y/N]: ");
wr.flush();
String input = br.readLine();
if (input == null || input.trim().isEmpty() || input.trim().equalsIgnoreCase("n")) break;
if (input.trim().equalsIgnoreCase("y")) {
end = false;
break;
}
}
if (end) break;
} }
wr.write("\n\n\n\rHerzlichen Glückwunsch du hast es geschafft!!\n\n\rENDE");
wr.flush();
} catch (Exception _) { } catch (Exception _) {
} }
} }
} }