@[Haidde](/user/1215070) 输出不需要取地址符&
by GoodLuckCat @ 2024-02-06 16:49:45
还有,你输出的那几个换行是干什么的???
by GoodLuckCat @ 2024-02-06 16:50:00
@[Haidde](/user/1215070) printf不需要加&
by PengDave @ 2024-02-06 16:50:17
还有,你输入后输出换行符干啥
by PengDave @ 2024-02-06 16:51:33
格式错误已经改过了,AC了,谢谢各位大佬
by Haidde @ 2024-02-06 17:36:59
@[Haidde](/user/1215070) 你没有发现两个帖子有亿点点相似吗
by GoodLuckCat @ 2024-02-06 20:21:27
```
#include<iostream>
#include<cmath>
#include<cstdio>
using namespace std;
int main()
{
int n, a[7] = { 0 }, b[1000][7] = { 0 }, cent[1000] = { 0 };
cin >> n;
for (int i = 0; i < 7; i++)
cin >> a[i];
for (int i = 0; i < n; i++)
{
for (int j = 0; j < 7; j++)
{
cin >> b[i][j];
for (int* p = &a[0], q = 0; q < 7; q++, p++)
if (b[i][j] == *p)
cent[i]++;//每张中奖个数;
}
}
int p1 = 0, p2 = 0, p3 = 0, p4 = 0, p5 = 0, p6 = 0, po = 0;
for (int i = 0; i < n; i++)
{
if (cent[i] != 0)
switch (cent[i])
{
case 1:p6++; break;
case 2:p5++; break;
case 3:p4++; break;
case 4:p3++; break;
case 5:p2++; break;
case 6:p1++; break;
case 7:po++;
}
}
cout << po << " " << p1 << " " << p2 << " " << p3 << " " << p4 << " " << p5 << " " << p6 << endl;
return 0;
}
```
@[Haidde](/user/1215070)
第二个循环那里用指针会好一点,因为不会改变原数组,我没有学算法,这个是硬写的
by jkluio1 @ 2024-02-07 14:39:14
```cpp
#include<iostream>
using namespace std;
int n;
int a[1][7];
int c[1][7];
int cnt = 0;
int b[1010][7];
int d[1010];
int main()
{
cin >> n;
int y = n;
for (int i = 0; i < 7; i++)
{
c[1][i] = 0;
}
for (int i = 0; i < 7; i++)
{
cin >> a[1][i];
}
for (int i = 1; i <= n; i++)
{
for (int j = 0; j < 7; j++)
{
cin >> b[i][j];
}
}
while (n)
{
cnt = 0;
for (int i = 0; i < 7; i++)
{
for (int j = 0; j < 7; j++)
{
if (a[1][i] == b[n][j])
{
cnt++;
}
}
}
d[n] = cnt;
n--;
}
for (int i = 1; i <= y; i++)
{
if (d[i] == 7)
{
c[1][0]++;
}
else if(d[i]==6)
{
c[1][1]++;
}
else if (d[i]== 5)
{
c[1][2]++;
}
else if (d[i] == 4)
{
c[1][3]++;
}
else if (d[i] == 3)
{
c[1][4]++;
}
else if (d[i] == 2)
{
c[1][5]++;
}
else if (d[i] == 1)
{
c[1][6]++;
}
}
for (int i = 0; i < 7; i++) {
cout << c[1][i]<<" ";
}
return 0;
}
```
by zq1one @ 2024-02-07 21:04:11