課程

/后端開(kāi)發(fā)

/C

/C語(yǔ)言入門(mén)

#include?<stdio.h>int?main(){????char?c?=?'a';????int?n?=?c?;???????//將c賦值給n????float?f?=?c?;?????//將c賦值給f????double?d?=?c?;????//將c賦值給d????printf("%d\n",n);????printf("%f\n",f);????printf("%f\n",d);????return?0;????}