干嘛要0表示输入结束 - -!
main()
{
int i,j;
int a[6][33]={{1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39,41,43,45,47,49,51,53,55,57,59,61,63},
{2,3,6,7,10,11,14,15,18,19,22,23,26,27,30,31,34,35,38,39,42,43,46,47,50,51,54,55,58,59,62,63},
{4,5,6,7,12,13,14,15,20,21,22,23,28,29,30,31,36,37,38,39,44,45,46,47,52,53,54,55,60,61,62,63},
{8,9,10,11,12,13,14,15,24,25,26,27,28,29,30,31,40,41,42,43,44,45,46,47,56,57,58,59,60,61,62,63 },
{16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63},
{32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63},
};
printf("请输入两位整数: ");
scanf("%d %d",&i,&j);
printf("结果是:%dn",a[i-1][j-1]);
}
如输入1 2 回车 结果是3
#include "stdio.h"
#include "time.h"
#include "stdlib.h"
int main(int argc, char* argv[])
{
int r;
int g;
srand(time(0));
r = rand()%1000;//产生一个小于1000的随机数，让大家猜
printf("请输入你猜的数：");
scanf("%d",&g);
while(g != r)//没猜中就循环
{
if(g > r)
{
printf("大了,请重新输入:");
}
else if(g < r)
{
printf("小了，请重新输入:");
}
scanf("%d",&g);
}
printf("不大不小n");
return 0;
}
