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<?php ini_set('precision', 17); echo "0.1 + 0.2 = ". ( 0.1 + 0.2 ) ."\n"; $true = 0.1 + 0.2 == 0.3 ? "Equal" : "Not equal"; echo "0.1 + 0.2 = 0.3 => $true\n";
Output for 7.0.0 - 7.0.33, 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 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
0.1 + 0.2 = 0.3 0.1 + 0.2 = 0.3 => Not equal
Output for 5.6.0 - 5.6.40
0.1 + 0.2 = 0.30000000000000004 0.1 + 0.2 = 0.3 => Not equal
preferences:
117.7 ms | 1970 KiB | 4 Q