tasks a-s

Task/Regular-expressions/Go/regular-expressions.go

@@ -0,0 +1,16 @@
+package main
+import "fmt"
+import "regexp"
+
+func main() {
+  str := "I am the original string"
+
+  // Test
+  matched, _ := regexp.MatchString(".*string$", str)
+  if matched { fmt.Println("ends with 'string'") }
+
+  // Substitute
+  pattern := regexp.MustCompile("original")
+  result := pattern.ReplaceAllString(str, "modified")
+  fmt.Println(result)
+}