| @@ 156-174 (lines=19) @@ | ||
| 153 | * @param array|int|string,... |
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| 154 | * @return null|int|string |
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| 155 | */ |
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| 156 | public static function max() |
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| 157 | {
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| 158 | $max = null; |
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| 159 | $args = func_get_args(); |
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| 160 | if (is_array($args[0])) {
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| 161 | $args = $args[0]; |
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| 162 | } |
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| 163 | foreach ($args as $value) {
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| 164 | if (null === $max) {
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| 165 | $max = $value; |
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| 166 | } else {
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| 167 | if (self::comp($max, $value) < 0) {
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| 168 | $max = $value; |
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| 169 | } |
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| 170 | } |
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| 171 | } |
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| 172 | ||
| 173 | return $max; |
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| 174 | } |
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| 175 | ||
| 176 | /** |
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| 177 | * @param array|int|string,... |
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| @@ 180-198 (lines=19) @@ | ||
| 177 | * @param array|int|string,... |
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| 178 | * @return null|int|string |
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| 179 | */ |
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| 180 | public static function min() |
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| 181 | {
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| 182 | $min = null; |
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| 183 | $args = func_get_args(); |
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| 184 | if (is_array($args[0])) {
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| 185 | $args = $args[0]; |
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| 186 | } |
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| 187 | foreach ($args as $value) {
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| 188 | if (null === $min) {
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| 189 | $min = $value; |
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| 190 | } else {
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| 191 | if (self::comp($min, $value) > 0) {
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| 192 | $min = $value; |
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| 193 | } |
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| 194 | } |
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| 195 | } |
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| 196 | ||
| 197 | return $min; |
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| 198 | } |
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| 199 | ||
| 200 | /** |
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| 201 | * @param int|string $number |
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