未分类题若有如下程序: #include'stdio.h' void main() {FILE *fp; fp=fopen('test','wb'); fprintf(fp,'%d%.1f,%c%c',5,238.41,'B','h'); fclose(fp); } 则程序运行后向文件输出的结果是( )。A.5238.41BhB.5238.4,BhC.5,238.4,B,hD.5238.41Bh
A.h'
B.1f,%c%c',5,238.41,'B','h');
C.5238.41Bh
B.5238.4,Bh
C.5,238.4,B,h