0_0_29855927_14752\Main.java:1: 错误: 非法字符: '#'
#include<bits/stdc++.h>
^
0_0_29855927_14752\Main.java:1: 错误: 需要class, interface或enum
#include<bits/stdc++.h>
^
0_0_29855927_14752\Main.java:2: 错误: 非法字符: '#'
#define up(i, x, y) for(int i = x; i <= y; i++)
^
0_0_29855927_14752\Main.java:2: 错误: 需要class, interface或enum
#define up(i, x, y) for(int i = x; i <= y; i++)
^
0_0_29855927_14752\Main.java:2: 错误: 需要class, interface或enum
#define up(i, x, y) for(int i = x; i <= y; i++)
^
0_0_29855927_14752\Main.java:3: 错误: 非法字符: '#'
#define down(i, x, y) for(int i = x; i >= y; i--)
^
0_0_29855927_14752\Main.java:3: 错误: 需要class, interface或enum
#define down(i, x, y) for(int i = x; i >= y; i--)
^
0_0_29855927_14752\Main.java:3: 错误: 需要class, interface或enum
#define down(i, x, y) for(int i = x; i >= y; i--)
^
0_0_29855927_14752\Main.java:4: 错误: 非法字符: '#'
#define maxn ((int)1e5 + 10)
^
0_0_29855927_14752\Main.java:5: 错误: 非法字符: '#'
#define INF 0x3f3f3f3f
^
0_0_29855927_14752\Main.java:7: 错误: 需要class, interface或enum
typedef long long ll;
^
0_0_29855927_14752\Main.java:8: 错误: 需要class, interface或enum
int du[maxn], a[maxn];
^
0_0_29855927_14752\Main.java:9: 错误: 需要class, interface或enum
int main()
^
0_0_29855927_14752\Main.java:11: 错误: 需要class, interface或enum
int T; cin>>T; while(T--)
^
0_0_29855927_14752\Main.java:11: 错误: 需要class, interface或enum
int T; cin>>T; while(T--)
^
0_0_29855927_14752\Main.java:13: 错误: 需要class, interface或enum
int n, m; scanf("%d %d", &n, &m);
^
0_0_29855927_14752\Main.java:14: 错误: 需要class, interface或enum
for(int i = 1; i <= n; i++) du[i] = 0;
^
0_0_29855927_14752\Main.java:14: 错误: 需要class, interface或enum
for(int i = 1; i <= n; i++) du[i] = 0;
^
0_0_29855927_14752\Main.java:14: 错误: 需要class, interface或enum
for(int i = 1; i <= n; i++) du[i] = 0;
^
0_0_29855927_14752\Main.java:15: 错误: 需要class, interface或enum
int ans = 0;
^
0_0_29855927_14752\Main.java:16: 错误: 需要class, interface或enum
for(int i = 1; i <= n; i++)
^
0_0_29855927_14752\Main.java:16: 错误: 需要class, interface或enum
for(int i = 1; i <= n; i++)
^
0_0_29855927_14752\Main.java:16: 错误: 需要class, interface或enum
for(int i = 1; i <= n; i++)
^
0_0_29855927_14752\Main.java:18: 错误: 需要class, interface或enum
int t; scanf("%d", &t);
^
0_0_29855927_14752\Main.java:19: 错误: 需要class, interface或enum
a[i] = t;
^
0_0_29855927_14752\Main.java:20: 错误: 需要class, interface或enum
ans ^= t;
^
0_0_29855927_14752\Main.java:21: 错误: 需要class, interface或enum
}
^
0_0_29855927_14752\Main.java:22: 错误: 需要class, interface或enum
for(int i = 1; i <= m; i++)
^
0_0_29855927_14752\Main.java:22: 错误: 需要class, interface或enum
for(int i = 1; i <= m; i++)
^
0_0_29855927_14752\Main.java:24: 错误: 需要class, interface或enum
int x, y; scanf("%d %d", &x, &y);
^
0_0_29855927_14752\Main.java:25: 错误: 需要class, interface或enum
du[x]++;
^
0_0_29855927_14752\Main.java:26: 错误: 需要class, interface或enum
du[y]++;
^
0_0_29855927_14752\Main.java:27: 错误: 需要class, interface或enum
}
^
0_0_29855927_14752\Main.java:29: 错误: 需要class, interface或enum
for(int i = 1; i <= n; i++)
^
0_0_29855927_14752\Main.java:29: 错误: 需要class, interface或enum
for(int i = 1; i <= n; i++)
^
0_0_29855927_14752\Main.java:29: 错误: 需要class, interface或enum
for(int i = 1; i <= n; i++)
^
0_0_29855927_14752\Main.java:32: 错误: 需要class, interface或enum
}
^
0_0_29855927_14752\Main.java:37: 错误: 需要class, interface或enum
for(int i = 1; i <= n; i++)
^
0_0_29855927_14752\Main.java:37: 错误: 需要class, interface或enum
for(int i = 1; i <= n; i++)
^
0_0_29855927_14752\Main.java:37: 错误: 需要class, interface或enum
for(int i = 1; i <= n; i++)
^
0_0_29855927_14752\Main.java:40: 错误: 需要class, interface或enum
}
^
0_0_29855927_14752\Main.java:42: 错误: 需要class, interface或enum
}
^
0_0_29855927_14752\Main.java:46: 错误: 需要class, interface或enum
}
^
0_0_29855927_14752\Main.java:49: 错误: 需要class, interface或enum
}
^
44 个错误
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