en get first character of string Z10901
ru функция

Аверсиа 22:53, 9 жьҭаарамза 2023

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@@ Ацәаҳәа 57: / Ацәаҳәа 57: @@
         "Z1K1": "Z32",
         "Z32K1": [
-            "Z31"
+            "Z31",
+            {
+                "Z1K1": "Z31",
+                "Z31K1": "Z1002",
+                "Z31K2": [
+                    "Z6",
+                    "first character"
+                ]
+            }
         ]
     },