问题
单项选择题
以下程序的输出结果是 ( )
main ( )
int i, x [3] [3] = l,2,3,4,5,6,7,8,9;
for (i=0;i<3;i+ +)printf ("%d,",x[i][2-i]);
A.1,5,9
B.1,4,7
C.3,5,7
D.3,6,9
答案
参考答案:C
以下程序的输出结果是 ( )
main ( )
int i, x [3] [3] = l,2,3,4,5,6,7,8,9;
for (i=0;i<3;i+ +)printf ("%d,",x[i][2-i]);
A.1,5,9
B.1,4,7
C.3,5,7
D.3,6,9
参考答案:C