first commit

Ugesedler/Ugeseddel-4 24-09-2025/Opgaver.py

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+import random
+
+def figure(n):
+    for i in range(1,n + 1):
+        print(" " * (n - i), end = "")
+        for j in range(1, i * 2):
+            print(j, end = "")
+        print()
+
+def Opgave4():
+    figure(1)
+    figure(2)
+    figure(3)
+    figure(4)
+    figure(5)
+
+print("Opgave 4:")
+#Opgave4()
+print("Opgave 5:")
+
+def giveIntro():
+    print("Try to guess my two-digit")
+    print("number, and I'll tell you how")
+    print("many digits from your guess")
+    print("appear in my number.")
+    print()
+
+def is_number(s):
+    try:
+        i = int(s)
+        return 0 <= i <= 99
+    except ValueError:
+        return False
+
+def get_number(prompt):
+    s = input(prompt)
+    while not is_number(s):
+        s = input(prompt)
+    return int(s)
+
+def matches(number, guess):
+    numMatches = 0
+    if guess // 10 == number // 10 or guess // 10 == number % 10:
+        numMatches += 1
+    if (guess // 10 != guess % 10) and (guess % 10 == number // 10 or guess % 10 == number % 10):
+        numMatches += 1
+    return numMatches
+
+def Opgave5():
+    giveIntro()
+
+    number = random.randint(0,99) # Pick random number between 0 and 99
+    print(number)
+    guess = get_number("Your guess? ")
+
+    numGuesses = 1
+
+    while (guess != number):
+        numMatches = matches(number, guess)
+        print(f"Incorrect (hint: {numMatches} digits matches).")
+        guess = get_number("Your guess? ")
+        numGuesses += 1
+
+    print(f"You got it right in {numGuesses} tries")
+Opgave5()