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238 lines
4.2 KiB
PHP
238 lines
4.2 KiB
PHP
--TEST--
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Test sprintf() function : usage variations - int formats with float values
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--SKIPIF--
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<?php
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if (PHP_INT_SIZE != 4) {
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die("skip this test is for 32bit platform only");
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}
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?>
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--FILE--
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<?php
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/* Prototype : string sprintf(string $format [, mixed $arg1 [, mixed ...]])
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* Description: Return a formatted string
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* Source code: ext/standard/formatted_print.c
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*/
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echo "*** Testing sprintf() : integer formats with float values ***\n";
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// array of float type values
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$float_values = array (
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2147483648,
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0x800000001, // float value, beyond max positive int
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020000000001, // float value, beyond max positive int
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0.0,
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-0.1,
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1.0,
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1e5,
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-1e6,
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1E8,
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-1E9,
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10.0000000000000000005,
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10.5e+5
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);
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// various integer formats
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$int_formats = array(
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"%d", "%hd", "%ld",
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"%Ld", " %d", "%d ",
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"\t%d", "\n%d", "%4d",
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"%30d", "%[0-9]", "%*d"
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);
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$count = 1;
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foreach($float_values as $float_value) {
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echo "\n-- Iteration $count --\n";
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foreach($int_formats as $format) {
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var_dump( sprintf($format, $float_value) );
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}
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$count++;
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};
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echo "Done";
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?>
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--EXPECT--
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*** Testing sprintf() : integer formats with float values ***
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-- Iteration 1 --
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string(11) "-2147483648"
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string(1) "d"
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string(11) "-2147483648"
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string(1) "d"
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string(12) " -2147483648"
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string(12) "-2147483648 "
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string(12) " -2147483648"
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string(12) "
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-2147483648"
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string(11) "-2147483648"
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string(30) " -2147483648"
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string(4) "0-9]"
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string(1) "d"
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-- Iteration 2 --
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string(1) "1"
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string(1) "d"
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string(1) "1"
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string(1) "d"
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string(2) " 1"
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string(2) "1 "
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string(2) " 1"
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string(2) "
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1"
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string(4) " 1"
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string(30) " 1"
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string(4) "0-9]"
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string(1) "d"
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-- Iteration 3 --
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string(11) "-2147483647"
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string(1) "d"
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string(11) "-2147483647"
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string(1) "d"
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string(12) " -2147483647"
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string(12) "-2147483647 "
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string(12) " -2147483647"
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string(12) "
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-2147483647"
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string(11) "-2147483647"
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string(30) " -2147483647"
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string(4) "0-9]"
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string(1) "d"
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-- Iteration 4 --
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string(1) "0"
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string(1) "d"
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string(1) "0"
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string(1) "d"
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string(2) " 0"
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string(2) "0 "
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string(2) " 0"
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string(2) "
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0"
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string(4) " 0"
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string(30) " 0"
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string(4) "0-9]"
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string(1) "d"
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-- Iteration 5 --
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string(1) "0"
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string(1) "d"
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string(1) "0"
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string(1) "d"
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string(2) " 0"
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string(2) "0 "
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string(2) " 0"
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string(2) "
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0"
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string(4) " 0"
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string(30) " 0"
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string(4) "0-9]"
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string(1) "d"
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-- Iteration 6 --
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string(1) "1"
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string(1) "d"
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string(1) "1"
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string(1) "d"
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string(2) " 1"
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string(2) "1 "
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string(2) " 1"
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string(2) "
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1"
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string(4) " 1"
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string(30) " 1"
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string(4) "0-9]"
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string(1) "d"
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-- Iteration 7 --
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string(6) "100000"
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string(1) "d"
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string(6) "100000"
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string(1) "d"
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string(7) " 100000"
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string(7) "100000 "
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string(7) " 100000"
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string(7) "
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100000"
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string(6) "100000"
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string(30) " 100000"
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string(4) "0-9]"
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string(1) "d"
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-- Iteration 8 --
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string(8) "-1000000"
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string(1) "d"
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string(8) "-1000000"
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string(1) "d"
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string(9) " -1000000"
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string(9) "-1000000 "
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string(9) " -1000000"
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string(9) "
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-1000000"
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string(8) "-1000000"
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string(30) " -1000000"
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string(4) "0-9]"
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string(1) "d"
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-- Iteration 9 --
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string(9) "100000000"
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string(1) "d"
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string(9) "100000000"
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string(1) "d"
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string(10) " 100000000"
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string(10) "100000000 "
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string(10) " 100000000"
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string(10) "
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100000000"
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string(9) "100000000"
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string(30) " 100000000"
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string(4) "0-9]"
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string(1) "d"
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-- Iteration 10 --
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string(11) "-1000000000"
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string(1) "d"
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string(11) "-1000000000"
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string(1) "d"
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string(12) " -1000000000"
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string(12) "-1000000000 "
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string(12) " -1000000000"
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string(12) "
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-1000000000"
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string(11) "-1000000000"
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string(30) " -1000000000"
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string(4) "0-9]"
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string(1) "d"
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-- Iteration 11 --
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string(2) "10"
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string(1) "d"
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string(2) "10"
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string(1) "d"
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string(3) " 10"
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string(3) "10 "
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string(3) " 10"
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string(3) "
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10"
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string(4) " 10"
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string(30) " 10"
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string(4) "0-9]"
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string(1) "d"
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-- Iteration 12 --
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string(7) "1050000"
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string(1) "d"
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string(7) "1050000"
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string(1) "d"
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string(8) " 1050000"
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string(8) "1050000 "
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string(8) " 1050000"
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string(8) "
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1050000"
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string(7) "1050000"
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string(30) " 1050000"
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string(4) "0-9]"
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string(1) "d"
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Done
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