diff --git a/labs02/task10.py b/labs02/task10.py
index f380f0a..044b8b3 100644
--- a/labs02/task10.py
+++ b/labs02/task10.py
@@ -9,11 +9,19 @@ na wielką. Np. pokemon_speak('pokemon') powinno zwrócić 'PoKeMoN'.
 
 
 def pokemon_speak(text):
-    pass
+    res = ""
+    c = 1
+    for i in text:
+        if c%2 == 0:
+            res += i
+        else:
+            res += i.upper()
+        c += 1
+    return res
 
 
 def tests(f):
-    inputs = [['pokemon'], ['do not want'], 'POKEMON']
+    inputs = [['pokemon'], ['do not want'], ['POKEMON']]
     outputs = ['PoKeMoN', 'Do nOt wAnT', 'POKEMON']
 
     for input, output in zip(inputs, outputs):
@@ -23,4 +31,4 @@ def tests(f):
     return "TESTS PASSED"
 
 if __name__ == "__main__":
-    print(tests(pokemon_speak))
+    print(tests(pokemon_speak))
\ No newline at end of file