回复 9楼 孤独_浪子
是啊是啊
for (counter=0; a!=9999; counter++) { printf ("Enter the integers "); scanf ("%d", &a); sum+=a; } p=(float)(sum-a)/(counter-1);改为
counter = 0; while(scanf("%d",&a)==1 && a != 9999){ sum+=a; counter++; } p=(float)sum/counter;