linear search

searching/linearSearch.go

@@ -0,0 +1,28 @@
+package main
+import "fmt"
+
+func search(arr []int, key int) int {
+  for i := 0; i < len(arr); i++ {
+    if arr[i] == key {
+      return i
+    }
+  }
+  return -1
+}
+
+
+func main() {
+
+  searchValue := 100
+  arr := []int{ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 }
+  fmt.Println(arr)
+
+  found := search(arr, searchValue)
+
+  if found == -1 {
+    fmt.Println("Key not found")
+  } else {
+    fmt.Printf("Key found at position: %d\n", found)
+  }
+
+}