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<?php echo "Compare two non numeric strings: ('str' == '0') = " . ('str' == '0' ? 'true' : 'false') . "\n"; echo "Compare non numeric string to intteger 0: ('str' == 0) = " . ('str' == 0 ? 'true' : 'false') . "\n"; echo "Compare two numeric strings (same senamtic 1): ('1e1' == '10') = " . ('1e1' == '10' ? 'true' : 'false') . "\n"; echo "Compare two numeric strings (same senamtic 2): ('+1' == '1') = " . ('+1' == '1' ? 'true' : 'false') . "\n"; echo "Compare two numeric strings (precision 1): ('0.99999999999999994' == '1') = " . ('0.99999999999999994' == '1' ? 'true' : 'false') . "\n"; echo "Compare two numeric strings (precision 2): ('0.99999999999999995' == '1') = " . ('0.99999999999999995' == '1' ? 'true' : 'false') . "\n"; echo "Compare two numeric strings (+/-0): ('+0' == '-0') = " . ('+0' == '-0' ? 'true' : 'false') . "\n";
Output for git.master, git.master_jit, rfc.property-hooks
Compare two non numeric strings: ('str' == '0') = false Compare non numeric string to intteger 0: ('str' == 0) = false Compare two numeric strings (same senamtic 1): ('1e1' == '10') = true Compare two numeric strings (same senamtic 2): ('+1' == '1') = true Compare two numeric strings (precision 1): ('0.99999999999999994' == '1') = false Compare two numeric strings (precision 2): ('0.99999999999999995' == '1') = true Compare two numeric strings (+/-0): ('+0' == '-0') = true

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