Y Yogesh 🎓 Tutor III ⭐ 7.43K Points 📊 PHP Q. What will be the output of the following PHP code ? Code: <?php $color1 = "red"; $color2 = "1"; echo "$color1" + "$color2"; ?> (A) red1 (B) red 1 (C) 0 (D) 1 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (D) 1