有下列程序: include<stdio.h> main() {FILE*fp;intk,n,a[6]={1,2,3,4,5,6); rp=fopen(d
有下列程序: include<stdio.h> main() {FILE*fp;intk,n,a[6]={1,2,3,4,5,6); rp=fopen(d2.dat,w); fprintf(fp,%d%d%d\n,a[0],a[1],a[2]); fprintf(fp,%d%d%d\n,a[3],a[4],a[5]); fclose(fp); fp=fopen(d2.dat,r); fscanf(fp,%d%d,&k,&n);printf(%d%d\n,k,n); fclose(fp); } 程序运行后的输出结果是
A.14
B.123456
C.1234
D.12