3v4l.org

run code in 300+ PHP versions simultaneously
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.32, 8.2.0 - 8.2.28, 8.3.0 - 8.3.19, 8.4.1 - 8.4.5
1A [0] 1-50 1A [1] 51-100 1A [2] 101-150 1A [3] 151-200 1A [4] 201-250 1A [5] 251-300 1A [6] 301-350 1A [7] 351-400 2A [0] 1-50 2A [1] 51-100 2A [2] 101-150 2A [3] 151-200 2A [4] 201-250 2A [5] 251-300 2A [6] 301-350 2A [7] 351-400 3A [0] 1-50 3A [1] 51-100 3A [2] 101-150 3A [3] 151-200 3A [4] 201-250 3A [5] 251-300 3A [6] 301-350 3A [7] 351-400 4A [0] 1-50 4A [1] 51-100 4A [2] 101-150 4A [3] 151-200 4A [4] 201-250 4A [5] 251-300 4A [6] 301-350 4A [7] 351-400 5A [0] 1-50 5A [1] 51-100 5A [2] 101-150 5A [3] 151-200 5A [4] 201-250 5A [5] 251-300 5A [6] 301-350 5A [7] 351-400 6A [0] 1-50 6A [1] 51-100 6A [2] 101-150 6A [3] 151-200 6A [4] 201-250 6A [5] 251-300 6A [6] 301-350 6A [7] 351-400

preferences:
168.08 ms | 414 KiB | 5 Q