- ð»é¢æ£ããŒã¿ãã€ãã£ãŠè¡šçŸ/åŠçãããä»çµã¿å šäœ.
å¿çšåé
- ðšããžã¿ã«ã¢ãŒã
- ðããžã¿ã«ä¿¡å·åŠç(DSP)
- ð颿£æ°åŠ
- ðããŒã¿æ§é (èšç®æ©ç§åŠ): ãœãããŠã§ã¢ã§ã©ã衚çŸãããïŒ
- ðããŒã¿èšè¿°èšèª: ãã¡ã€ã«ã§ã©ã衚çŸãããïŒ
ð»é¢æ£
é£ç¶çã§ãªãå€ã®éå. ããŒã¿ã衚çŸããæ¹æ³.
ð»ãã€ããª/Binary
ãã€ããªããŒã¿, ç¥ããŠãã€ããª(Binary Data). ããã/bit.
0ãš1(Binary), 1bitã§è¡šçŸãããããŒã¿. ã³ã³ãã¥ãŒã¿ãçŽæ¥è§£éã§ãã.
ð»ãã€ã/Byte
ãã€ã(8bit)ã§è¡šçŸãããããŒã¿. ãã€ãé åãšã.
ðæåå/String
string, text. 人ãçè§£ã§ããããã¹ãããŒã¿.
- ðæåã³ãŒãã«ãã£ãŠãã€ãã«å€æããã.
ðãã©ãŒãããæåå
Format String.
ãã©ãŒãããæå®å
- %c ⊠æåïŒcharïŒãåºåãã
- %s ⊠æååïŒchar , const char ïŒãåºåãã
- %d âŠ æŽæ°ïŒint, shortïŒãåºåãã
- %u ⊠笊å·ãªãæŽæ°ïŒunsigned intïŒãåºåãã
- %o âŠ æŽæ°ã8鲿°ãšããŠåºåãã
- %x âŠ æŽæ°ã16鲿°ãšããŠåºåãã
- %f âŠ å®æ°ïŒfloatïŒãåºåãã
- %lf âŠ å®æ°ïŒdoubleïŒãåºåãã
ãšã³ã³ãŒãæ¹åŒ
ãã€ããªããŒã¿ãæååã§è¡šçŸããããã®å€ææ¹åŒ. ð笊å·å(encode).
ðæåã³ãŒã
æååããã€ãããŒã¿ã«å€æããããã®èŠå.
ðæååã
ãšã³ã³ãŒããšãã³ãŒããç°ãªãæ¹åŒã®ãšãã«ããã.
ð»Null
ããã°ã©ãã³ã°èšèªã«ãããŠããªã«ããªããæªå®çŸ©ããããèšè.
颿£åŠç
ðRelated
- cf: ðã¢ããã°
- up: ðããŒã¿