新手问题
请问else哪里出错了????main()
{int fengshu;
char jibie;
printf("please input fengshu:\n");
scanf("%d",&fengshu);
if(fengshu>=90&&fengshu<=100)
jibie='A';
if(fengshu>=80&&fengshu<90)
jibie='B';
if(fengshu>=70&&fengshu<80)
jibie='C';
if(fengshu>=60&&fengshu<70)
jibie='D';
else jibie='E';
printf("%d_____%c",fengshu,jibie);
getch();
}