0_0_29178824_3258\Main.java:2: 错误: 非法字符: '#'
#include <cstdio>
^
0_0_29178824_3258\Main.java:2: 错误: 需要class, interface或enum
#include <cstdio>
^
0_0_29178824_3258\Main.java:3: 错误: 非法字符: '#'
#include <algorithm>
^
0_0_29178824_3258\Main.java:4: 错误: 非法字符: '#'
#include <cstring>
^
0_0_29178824_3258\Main.java:5: 错误: 非法字符: '#'
#include <math.h>
^
0_0_29178824_3258\Main.java:9: 错误: 需要class, interface或enum
const int MAXN = 1e6 + 10;
^
0_0_29178824_3258\Main.java:11: 错误: 需要class, interface或enum
struct edge {
^
0_0_29178824_3258\Main.java:13: 错误: 需要class, interface或enum
} e[MAXN << 1];
^
0_0_29178824_3258\Main.java:15: 错误: 需要class, interface或enum
struct Edge {
^
0_0_29178824_3258\Main.java:17: 错误: 需要class, interface或enum
} E[MAXN << 1];
^
0_0_29178824_3258\Main.java:19: 错误: 需要class, interface或enum
int n, m, f[MAXN], head[MAXN], v[MAXN], cnt, r[MAXN];
^
0_0_29178824_3258\Main.java:20: 错误: 需要class, interface或enum
long long s;
^
0_0_29178824_3258\Main.java:22: 错误: 需要class, interface或enum
bool cmp(edge a, edge b) {
^
0_0_29178824_3258\Main.java:24: 错误: 需要class, interface或enum
}
^
0_0_29178824_3258\Main.java:28: 错误: 需要class, interface或enum
return (f[x] = father(f[x]));
^
0_0_29178824_3258\Main.java:29: 错误: 需要class, interface或enum
}
^
0_0_29178824_3258\Main.java:33: 错误: 需要class, interface或enum
E[cnt].v = y;
^
0_0_29178824_3258\Main.java:34: 错误: 需要class, interface或enum
E[cnt].w = z;
^
0_0_29178824_3258\Main.java:35: 错误: 需要class, interface或enum
E[cnt].next = head[x];
^
0_0_29178824_3258\Main.java:36: 错误: 需要class, interface或enum
head[x] = cnt;
^
0_0_29178824_3258\Main.java:37: 错误: 需要class, interface或enum
}
^
0_0_29178824_3258\Main.java:41: 错误: 需要class, interface或enum
v[x] = 1;
^
0_0_29178824_3258\Main.java:42: 错误: 需要class, interface或enum
for (int i = head[x]; i != -1; i = E[i].next) {
^
0_0_29178824_3258\Main.java:42: 错误: 需要class, interface或enum
for (int i = head[x]; i != -1; i = E[i].next) {
^
0_0_29178824_3258\Main.java:42: 错误: 需要class, interface或enum
for (int i = head[x]; i != -1; i = E[i].next) {
^
0_0_29178824_3258\Main.java:45: 错误: 需要class, interface或enum
s += 1ll * r[E[i].v] * (n - r[E[i].v]) * E[i].w;
^
0_0_29178824_3258\Main.java:46: 错误: 需要class, interface或enum
r[x] += r[E[i].v];
^
0_0_29178824_3258\Main.java:47: 错误: 需要class, interface或enum
}
^
0_0_29178824_3258\Main.java:53: 错误: 需要class, interface或enum
scanf("%d", &T);
^
0_0_29178824_3258\Main.java:54: 错误: 需要class, interface或enum
while (T--) {
^
0_0_29178824_3258\Main.java:56: 错误: 需要class, interface或enum
cnt = 0;
^
0_0_29178824_3258\Main.java:57: 错误: 需要class, interface或enum
memset(head, -1, sizeof(head));
^
0_0_29178824_3258\Main.java:58: 错误: 需要class, interface或enum
for (int i = 1; i <= m; i++) {
^
0_0_29178824_3258\Main.java:58: 错误: 需要class, interface或enum
for (int i = 1; i <= m; i++) {
^
0_0_29178824_3258\Main.java:58: 错误: 需要class, interface或enum
for (int i = 1; i <= m; i++) {
^
0_0_29178824_3258\Main.java:60: 错误: 需要class, interface或enum
}
^
0_0_29178824_3258\Main.java:61: 错误: 需要class, interface或enum
for (int i = 1; i <= n; i++) f[i] = i;
^
0_0_29178824_3258\Main.java:61: 错误: 需要class, interface或enum
for (int i = 1; i <= n; i++) f[i] = i;
^
0_0_29178824_3258\Main.java:62: 错误: 需要class, interface或enum
sort(e + 1, e + m + 1, cmp);
^
0_0_29178824_3258\Main.java:63: 错误: 需要class, interface或enum
long long cost = 0;
^
0_0_29178824_3258\Main.java:64: 错误: 需要class, interface或enum
for (int i = 1; i <= m; i++) {
^
0_0_29178824_3258\Main.java:64: 错误: 需要class, interface或enum
for (int i = 1; i <= m; i++) {
^
0_0_29178824_3258\Main.java:64: 错误: 需要class, interface或enum
for (int i = 1; i <= m; i++) {
^
0_0_29178824_3258\Main.java:67: 错误: 需要class, interface或enum
f[e[i].v2] = father(e[i].v1);
^
0_0_29178824_3258\Main.java:68: 错误: 需要class, interface或enum
build(e[i].v1, e[i].v2, e[i].w);
^
0_0_29178824_3258\Main.java:69: 错误: 需要class, interface或enum
build(e[i].v2, e[i].v1, e[i].w);
^
0_0_29178824_3258\Main.java:70: 错误: 需要class, interface或enum
}
^
0_0_29178824_3258\Main.java:73: 错误: 需要class, interface或enum
memset(v, 0, sizeof(v));
^
0_0_29178824_3258\Main.java:74: 错误: 需要class, interface或enum
for (int i = 1; i <= n; i++) r[i] = 1;
^
0_0_29178824_3258\Main.java:74: 错误: 需要class, interface或enum
for (int i = 1; i <= n; i++) r[i] = 1;
^
0_0_29178824_3258\Main.java:74: 错误: 需要class, interface或enum
for (int i = 1; i <= n; i++) r[i] = 1;
^
0_0_29178824_3258\Main.java:75: 错误: 需要class, interface或enum
s = 0;
^
0_0_29178824_3258\Main.java:76: 错误: 需要class, interface或enum
Sum(1);
^
0_0_29178824_3258\Main.java:77: 错误: 需要class, interface或enum
printf("%lld %.2f\n", cost, (double) s / N);
^
0_0_29178824_3258\Main.java:78: 错误: 需要class, interface或enum
}
^
55 个错误
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