以下程序运行,如果从键盘上输入5<回车>,则输出结果是________。#includevoidmain(){inta[20]={1,2,3,4,5,-1,-2,-3,-4,-5,1,2,3,4,5,-1,-2,-3,-4,-5};inti,m,n,f=0;scanf("%d",&n);for(i=0;i<20;i++)if(a[i]==n){f=1;m=i;break;}if(f!=0) printf("%d,%d\n",n,m+1);elseprintf("%dnotfound!\n",n);}
A. 5,4
B. 5,14
C. 5,5
D. 5,15