Some string method examples

Python/017_stringops.py

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+# Examples of how to do basic string operations
+
+full_name = ""
+loop_count = 0
+# Loop here until:
+#    the typed name is at least three characters in length
+#    there is a space in the name between two or more words
+print("Please enter your full name below.")
+print("Full name must contain a first name and last name separated by a space.")
+print()
+while len(full_name) < 3 or full_name.find(" ") == -1:
+    # If this is not the first loop iteration then print another error
+    if loop_count > 0:
+        print("Error! Please input a valid name!")
+        print()
+    # Get the full name and strip off all leading and trailing white space (spaces)
+    full_name = input("   Enter your full name: ").strip()
+    # Increment the loop counter
+    loop_count += 1
+
+# Split the name into two parts. First and last names
+first_name, last_name = full_name.split(" ", 2)
+
+print(f"Your full name is: {full_name}")
+print(f"Your first name is: {first_name}")
+print(f"Your last name is: {last_name}")
+print()
+
+# Test how the username was entered. All upper, all lower, or mixed case
+if full_name.isupper():
+    print("Your name seems to have been entered in all capital letters.")
+elif full_name.islower():
+    print("Your name seems to have been entered in all lower case letters.")
+else:
+    print("Your name seems to have been entered with both capital and lower case letters.")
+    
+
+