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<?php $timestart = microtime( true ); $string = "This is an?example string"; for( $i=0; $i<=100; $i++ ) $result = strtok( $string, '?' ); $timeend = microtime( true ); $timetotal = $timeend - $timestart; $r = number_format( $timetotal, 5 ); echo $r; echo $result;
Output for 5.2.9 - 5.2.10, 5.2.17, 5.4.1, 5.4.4, 5.4.6, 5.4.8 - 5.4.12, 5.4.15 - 5.4.16, 5.4.18, 5.4.20 - 5.4.24, 5.4.26 - 5.4.30, 5.4.35 - 5.4.36, 5.4.39, 5.4.45, 5.5.0 - 5.5.1, 5.5.3 - 5.5.5, 5.5.7 - 5.5.9, 5.5.12 - 5.5.13, 5.5.16 - 5.5.21, 5.5.23 - 5.5.24, 5.5.36 - 5.5.38, 5.6.7, 5.6.9, 5.6.17, 5.6.22 - 5.6.23, 5.6.25, 7.0.20, 7.1.5, 7.1.7, 7.2.0
0.00002This is an
Output for 5.1.0, 5.2.0, 5.2.3 - 5.2.4, 5.2.15, 5.3.3, 5.3.5 - 5.3.6, 5.3.14 - 5.3.19, 5.3.21 - 5.3.22, 5.3.24 - 5.3.29, 5.4.2 - 5.4.3, 5.4.5, 5.4.7, 5.4.14, 5.4.17, 5.4.19, 5.4.31 - 5.4.32, 5.4.38, 5.4.40 - 5.4.42, 5.4.44, 5.5.6, 5.5.10 - 5.5.11, 5.5.14 - 5.5.15, 5.5.22, 5.5.25 - 5.5.31, 5.5.33, 5.5.35, 5.6.0, 5.6.2 - 5.6.6, 5.6.8, 5.6.10 - 5.6.16, 5.6.19 - 5.6.21, 5.6.24, 7.1.6
0.00003This is an
Output for 7.0.0 - 7.0.14, 7.1.0
0.00001This is an
Output for 4.3.3, 4.3.11, 4.4.0 - 4.4.1, 4.4.7, 5.1.1, 5.1.3 - 5.1.6, 5.2.1 - 5.2.2, 5.2.5 - 5.2.8, 5.2.11 - 5.2.13, 5.2.16, 5.3.0, 5.3.13, 5.3.23, 5.4.13, 5.4.25, 5.4.37, 5.4.43, 5.5.2, 5.5.32, 5.5.34, 5.6.18, 5.6.28
0.00004This is an
Output for 4.4.3, 4.4.6, 5.0.0, 5.0.2 - 5.0.5, 5.6.1
0.00006This is an
Output for 4.3.5 - 4.3.7, 5.1.2, 5.2.14, 5.3.1 - 5.3.2, 5.3.4, 5.3.7 - 5.3.12, 5.4.0, 5.4.34
0.00005This is an
Output for 4.3.1 - 4.3.2, 4.3.8, 4.4.2, 4.4.4, 4.4.8, 5.0.1, 5.3.20
0.00007This is an
Output for 4.4.9
0.00016This is an
Output for 4.3.0, 4.3.4, 4.3.9 - 4.3.10, 4.4.5
0.00008This is an

preferences:
154.64 ms | 402 KiB | 216 Q