/*!
* @fn convertQuality
*
* @headerfile <seqan/basic.h>
*
* @brief Convert an integer quality value into its ASCII representation for
* FASTQ (Phred scale).
*
* @signature void convertQuality(c, q);
*
* @param[in] q Value of the quality to convert. The quality value is an
* integral value between 0 and 62 (inclusive), <tt>int</tt>.
* @param[out] c Character to store the quality in, <tt>char</tt>.
*
* @see AlphabetWithQualitiesConcept#getQualityValue
* @see AlphabetWithQualitiesConcept#assignQualityValue
*/