1 files changed, 9 insertions, 0 deletions
diff --git a/progs/a555.py b/progs/a555.py
new file mode 100644
index 0000000..449ca5d
--- /dev/null
+++ b/progs/a555.py
@@ -0,0 +1,9 @@
+def check_String(str): 
+    flag_l = False
+    flag_n = False
+    for i in str: 
+        if i.isalpha(): 
+            flag_l = True  
+        if i.isdigit(): 
+            flag_n = True
+    return flag_l and flag_n 
+\ No newline at end of file