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b6958bb847
RFC: https://wiki.php.net/rfc/implicit-float-int-deprecate Co-authored-by: Nikita Popov <nikita.ppv@gmail.com>
38 lines
1.3 KiB
PHP
38 lines
1.3 KiB
PHP
--TEST--
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sprintf With signed integer
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--FILE--
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<?php
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/* example#5: various examples */
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$n = 43951789;
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$u = -43951789;
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$c = 65; // ASCII 65 is 'A'
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// notice the double %%, this prints a literal '%' character
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var_dump(sprintf("%%b = '%b'", $n)); // binary representation
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var_dump(sprintf("%%c = '%c'", $c)); // print the ascii character, same as chr() function
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var_dump(sprintf("%%d = '%d'", $n)); // standard integer representation
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var_dump(sprintf("%%e = '%e'", $n)); // scientific notation
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var_dump(sprintf("%%f = '%f'", $n)); // floating point representation
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var_dump(sprintf("%%o = '%o'", $n)); // octal representation
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var_dump(sprintf("%%s = '%s'", $n)); // string representation
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var_dump(sprintf("%%x = '%x'", $n)); // hexadecimal representation (lower-case)
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var_dump(sprintf("%%X = '%X'", $n)); // hexadecimal representation (upper-case)
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var_dump(sprintf("%%+d = '%+d'", $n)); // sign specifier on a positive integer
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var_dump(sprintf("%%+d = '%+d'", $u)); // sign specifier on a negative integer
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?>
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--EXPECT--
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string(33) "%b = '10100111101010011010101101'"
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string(8) "%c = 'A'"
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string(15) "%d = '43951789'"
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string(18) "%e = '4.395179e+7'"
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string(22) "%f = '43951789.000000'"
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string(16) "%o = '247523255'"
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string(15) "%s = '43951789'"
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string(14) "%x = '29ea6ad'"
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string(14) "%X = '29EA6AD'"
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string(17) "%+d = '+43951789'"
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string(17) "%+d = '-43951789'"
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