#import "Jacket.h" @implementation Jacket -initWithType:(const char*)type size:(const char*)size color:(const char*)color retail:(double)retail wholesale:(double)wholesale stock:(int)num { myType = strdup(type); mySize = strdup(size); return [super initWithRetail:retail wholesale:wholesale stock:num color:color]; } -readJacket:(FILE*)input { char type[10], size[10], color[10], char line[100]; double retail, wholesale; int stock; fgets(line, 100, stdin); return self; } -(const char*)size { } -(const char*)type { } -(const char*)toString { } @end