Created
October 31, 2015 01:28
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<?php | |
echo 'Programa para leer texto y procesar informacion de ella', "\n"; | |
echo '-------------------------------------------------------', "\n"; | |
$vocales = | |
$consonantes = | |
$numeros = | |
$caracteres = | |
$lista = | |
$resultados = []; | |
echo 'Introduzca el destino del texto:', "\n"; | |
$ruta = trim(fgets(STDIN)); | |
if( ! file_exists($ruta) || ! is_readable($ruta) ) | |
exit("El fichero no existe o no pudo ser abierto\n"); | |
echo 'Introduzca el texto a buscar:', "\n"; | |
$buscar = trim( fgets(STDIN) ); | |
$texto = file($ruta); | |
$encontrado = 0; | |
while( list(,$v) = each($texto) ) { | |
echo $v, "\n"; | |
preg_match_all('/(a|e|i|o|u)/i', $v, $_vocales); | |
preg_match_all('/(q|w|r|t|y|p|s|d|f|g|h|j|k|l|z|x|c|v|b|n|m|ñ)/i', $v, $_consonantes); | |
preg_match_all('/[\d]/', $v, $_numeros); | |
preg_match_all('/[^aeiouqwrtypsdfghjklzxcvbnmñ\d]/i', $v, $_caracteres); | |
$vars = array('_consonantes', '_vocales', '_numeros', '_caracteres'); | |
while( list(,$var) = each($vars) ) { | |
foreach(${$var}[0] as $a => $b) | |
${ substr($var, 1) }[] = $b; | |
} | |
if( strpos($v, $buscar) ) | |
$encontrado++; | |
} | |
echo 'Se han encontrado ', count($texto), ' líneas en el texto', "\n"; | |
echo 'Vocales: ', print_r($vocales, true), "\n"; | |
echo 'Se encontraron ', count($vocales), ' vocales', "\n"; | |
echo 'Consonantes: ', print_r($consonantes, true), "\n"; | |
echo 'Se encontraron: ', count($consonantes), ' consonantes', "\n"; | |
echo 'Números: ', print_r($numeros, true), "\n"; | |
echo 'Se encontraron ', count($numeros), " números \n"; | |
echo 'Caracteres: ', print_r($caracteres, true), "\n"; | |
echo 'Se encontraron ', count($caracteres), ' caracteres', "\n"; | |
$lista = explode(' ', preg_replace('/\s+/', ' ', implode($texto)) ); | |
$lista = array_count_values($lista); | |
array_multisort($lista, SORT_DESC); | |
while( list($k,$v) = each($lista) ){ | |
echo 'La cantidad de veces que se repite una palabra es ', $v, ' y la más repetida es ', $k, "\n"; | |
break; | |
} | |
if( $encontrado ) | |
echo 'Se encontró la palabra ', $buscar, ' y se repite ', $encontrado, ' veces', "\n"; | |
else | |
echo 'No se encontró ', $buscar, "\n"; |
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