C语言编程考试题
#include #include #include void main() { int i,j; int a[10]; srand(time(NULL));//随机种子 for (i=0;i<=9;i ) { a[i]=rand()0;/生成随机数,处理了随机数从0----99 } for (i=9;i>=0;i--) { printf("%d ",a[i]);//逆序输出 } for (i=0;i<=9;i ) for (j=i;j<=9;j )//冒泡排序 { if (a[j]>a[i]) { int tmp; tmp=a[j]; a[j]=a[i]; a[i]=tmp; } } printf(" 从小到大排序如下: "); for (i=9;i>=0;i--) { printf("%d ",a[i]); } }
单片机考试题，快做
#include
void InitTimer1(void)
{
TMOD = 0x00;
TH1 = 0x1D;
TL1 = 0x0A8;
EA = 1;
ET1 = 1;
TR1 = 1;
}
void main(void)
{
InitTimer1();
}
void Timer1Interrupt(void) interrupt 3
{
TH1 = 0x1D;
TL1 = 0x0A8;
P1^0=！P1^0;
}
//软件算的我没算过不懂对不对