Improved code quality

src/asm/Memory.go

@@ -3,6 +3,7 @@ package asm
 import (
 	"fmt"
 	"math"
+	"strconv"
 	"strings"
 
 	"git.akyoto.dev/cli/q/src/cpu"
@@ -31,12 +32,12 @@ func (mem *Memory) Format(custom string) string {
 			tmp.WriteString("+")
 		}
 
-		tmp.WriteString(fmt.Sprint(mem.Offset))
+		tmp.WriteString(strconv.Itoa(int(mem.Offset)))
 	}
 
 	tmp.WriteString("], ")
 	tmp.WriteString(custom)
 	tmp.WriteString(", ")
-	tmp.WriteString(fmt.Sprint(mem.Length))
+	tmp.WriteString(strconv.Itoa(int(mem.Length)))
 	return tmp.String()
 }

src/asm/MemoryNumber.go

@@ -1,8 +1,6 @@
 package asm
 
-import (
-	"fmt"
-)
+import "strconv"
 
 // MemoryNumber operates with a memory address and a number.
 type MemoryNumber struct {
@@ -12,7 +10,7 @@ type MemoryNumber struct {
 
 // String returns a human readable version.
 func (data *MemoryNumber) String() string {
-	return data.Address.Format(fmt.Sprint(data.Number))
+	return data.Address.Format(strconv.Itoa(data.Number))
 }
 
 // MemoryNumber adds an instruction with a memory address and a number.

src/asm/Number.go

@@ -1,7 +1,7 @@
 package asm
 
 import (
-	"fmt"
+	"strconv"
 )
 
 // Number operates with just a number.
@@ -11,7 +11,7 @@ type Number struct {
 
 // String returns a human readable version.
 func (data *Number) String() string {
-	return fmt.Sprintf("%d", data.Number)
+	return strconv.Itoa(data.Number)
 }
 
 // Number adds an instruction with a number.