Question

VC++6.0这里运行一直是乱码怎么办？ 这是一个把a{1,2,4,5,6}数组增加一个3进去，变成{1，2，3，4，5，6}

如图
#include <stdio.h>
int main()
{
int a[6]={1,2,4,5,6};
int i,m,n;
for (i=0;i<5;i++)
printf("%2d",a[i]);
printf("\n");
for (m=5;m>=3;m--)
a[m]=a[m-1];
a[2]=3;
for (n=0;n<=5;n++)
printf("%2d",a[6]);
printf("\n");
return 0;
}

运行结果
1 2 4 5 6
170380817038081703808170380817038081703808
Press any key to continue

Answer 1

#include <stdio.h>
int main()
{
int a[6]={1,2,4,5,6};
int i,m,n;
for (i=0;i<5;i++)
printf("%2d",a[i]);
printf("\n");
for (m=5;m>=3;m--)
a[m]=a[m-1];
a[2]=3;
for (n=0;n<=5;n++)
printf("%2d",a[n]);
printf("\n");
return 0;
}