位运算问题
											键值为157653(8) ,循环位移3b = a << (16 - n);
c = a >> n;
为啥b的值始终不正确,非八进制数3, 而c的值是正确的, 八进制15765
运行结果:
Plese number and cyclic shift length!
157653 3
3375260000 15765
Process returned 16 (0x10) execution time : 3.520 s
Press any key to continue.
 程序代码:
程序代码:#include<stdio.h>
int main (int argc, char** argv)
{
    int n;
    unsigned a, b, c;
    printf("Plese number and cyclic shift length!\n");
    scanf("%o%d", &a, &n);
    b = a << (16 - n);
    c = a >> n;
    //c = c | b;
    printf("%o %o", b, c);
    return 0;
}
										
					
	
 
											







 
	    