1 files changed, 36 insertions, 0 deletions
diff --git a/tests/pracownia4/03_flatten_hard.xi b/tests/pracownia4/03_flatten_hard.xi
new file mode 100644
index 0000000..877a724
--- /dev/null
+++ b/tests/pracownia4/03_flatten_hard.xi
@@ -0,0 +1,36 @@
+printString(xs:int[])
+
+flatten_hard(xss:int[][]):int[]
+{
+    xs:int[] = {}
+    n:int = length(xss)
+    i:int = 0
+    while (i < n) {
+        m:int = length(xss[i])
+        j:int = 0
+        while (j < m) {
+            xs = xs + {xss[i][j]}
+            j = j + 1
+        }
+        i = i + 1
+    }
+
+    return xs
+}
+
+main():int
+{
+    xss:int[][] = { 
+        "Uniwersytet",
+        " ",
+        "Wroclawski"
+    }
+
+    printString(flatten_hard(xss))
+
+    return 0
+}
+
+//@PRACOWNIA
+//@out Uniwersytet Wroclawski
+//@out Exit code: 0
\ No newline at end of file