单项选择题

有以下程序:
fun(char p[][10])
int n=0,i;
for(i=0;i<7;i++)
if(P[i][0]==’T’)n++;
return n;

main()
char str[][10]="Mon","Tue","wed","Thu","Fri","Sat","Sun";
printf("%d\n",fun(str));

程序执行后的输出结果是______。

A.1
B.2
C.3
D.0