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String_manipulation/julia/main.jl

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+# Problem 3: String Manipulation
+# Concepts: String vs &str, slicing, iteration
+
+# Count words in a string, ignoring punctuation:
+
+# Input: "Hello, world! How are you?"
+
+# Output: 5
+
+# Also return vector of unique words (lowercase, no punctuation)
+# ---------------------------------------------- 100 --------------------------------------------- #
+
+function main()
+  text = "Hello, world! How are you?"
+  text_list = split(text, " ")
+  println("$(length(text_list))")
+end
+
+
+
+main()
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