feat: add betweenTwoSets partially

implementation/between_two_sets.go

@@ -0,0 +1,18 @@
+package implementation
+
+// https://www.hackerrank.com/challenges/between-two-sets/problem?isFullScreen=false
+
+func getTotalX(a []int32, b []int32) int32 {
+	allFactors := []int32{}
+
+	maxB := 0
+	for i := 0; i < len(b); i++ {
+		maxB = max(maxB, int(b[i]))
+	}
+
+	for i := 0; i < len(a); i++ {
+
+	}
+
+	return 0
+}

implementation/between_two_sets_test.go

@@ -0,0 +1,37 @@
+package implementation
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+type BetweenTwoSetsTestCase struct {
+	a      []int32
+	b      []int32
+	result int32
+}
+
+func TestBetweenTwoSets(t *testing.T) {
+	tests := []BetweenTwoSetsTestCase{
+		{
+			a:      []int32{2, 4},
+			b:      []int32{16, 32, 96},
+			result: 3,
+		},
+		{
+			a:      []int32{2, 6},
+			b:      []int32{24, 36},
+			result: 2,
+		},
+		{
+			a:      []int32{3, 4},
+			b:      []int32{24, 48},
+			result: 8,
+		},
+	}
+
+	for _, test := range tests {
+		assert.Equal(t, test.result, getTotalX(test.a, test.b))
+	}
+}