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View Compilation Error

0_0_22044588_20232\Main.java:12: 错误: 非法字符: '#'
#include <iostream>
^
0_0_22044588_20232\Main.java:12: 错误: 需要class, interface或enum
#include <iostream>
         ^
0_0_22044588_20232\Main.java:13: 错误: 非法字符: '#'
#include <string.h>
^
0_0_22044588_20232\Main.java:14: 错误: 非法字符: '#'
#include <stdio.h>
^
0_0_22044588_20232\Main.java:15: 错误: 非法字符: '#'
#include <algorithm>
^
0_0_22044588_20232\Main.java:18: 错误: 需要class, interface或enum
const int maxn = 6000;
^
0_0_22044588_20232\Main.java:19: 错误: 需要class, interface或enum
int N,Q;
^
0_0_22044588_20232\Main.java:20: 错误: 需要class, interface或enum
int vis[maxn];
^
0_0_22044588_20232\Main.java:21: 错误: 需要class, interface或enum
struct edge{
^
0_0_22044588_20232\Main.java:23: 错误: 需要class, interface或enum
}e[maxn];
^
0_0_22044588_20232\Main.java:25: 错误: 需要class, interface或enum
int p[maxn];
^
0_0_22044588_20232\Main.java:26: 错误: 需要class, interface或enum
bool cmp(struct edge a, struct edge b){
^
0_0_22044588_20232\Main.java:28: 错误: 需要class, interface或enum
}
^
0_0_22044588_20232\Main.java:31: 错误: 需要class, interface或enum
    for(int i = 1; i <= N; ++i){
                   ^
0_0_22044588_20232\Main.java:31: 错误: 需要class, interface或enum
    for(int i = 1; i <= N; ++i){
                           ^
0_0_22044588_20232\Main.java:33: 错误: 需要class, interface或enum
    }
    ^
0_0_22044588_20232\Main.java:34: 错误: 需要class, interface或enum
    for(int i = 1; i <= N; ++i){
                   ^
0_0_22044588_20232\Main.java:34: 错误: 需要class, interface或enum
    for(int i = 1; i <= N; ++i){
                           ^
0_0_22044588_20232\Main.java:36: 错误: 需要class, interface或enum
    }
    ^
0_0_22044588_20232\Main.java:42: 错误: 需要class, interface或enum
    }
    ^
0_0_22044588_20232\Main.java:45: 错误: 需要class, interface或enum
    }
    ^
0_0_22044588_20232\Main.java:50: 错误: 需要class, interface或enum
    int fy = find(y);
    ^
0_0_22044588_20232\Main.java:51: 错误: 需要class, interface或enum
    if(fx != fy){
    ^
0_0_22044588_20232\Main.java:53: 错误: 需要class, interface或enum
    }
    ^
0_0_22044588_20232\Main.java:60: 错误: 需要class, interface或enum
    init();
    ^
0_0_22044588_20232\Main.java:61: 错误: 需要class, interface或enum
    int t = 0,tmp;
    ^
0_0_22044588_20232\Main.java:62: 错误: 需要class, interface或enum
    for(int i = 0; i < N; ++i){
    ^
0_0_22044588_20232\Main.java:62: 错误: 需要class, interface或enum
    for(int i = 0; i < N; ++i){
                   ^
0_0_22044588_20232\Main.java:62: 错误: 需要class, interface或enum
    for(int i = 0; i < N; ++i){
                          ^
0_0_22044588_20232\Main.java:63: 错误: 需要class, interface或enum
        for(int j = 0; j < N; ++j){
                       ^
0_0_22044588_20232\Main.java:63: 错误: 需要class, interface或enum
        for(int j = 0; j < N; ++j){
                              ^
0_0_22044588_20232\Main.java:65: 错误: 需要class, interface或enum
            if(i < j) {
            ^
0_0_22044588_20232\Main.java:67: 错误: 需要class, interface或enum
                e[t].v = j + 1;
                ^
0_0_22044588_20232\Main.java:68: 错误: 需要class, interface或enum
                e[t++].w = tmp;
                ^
0_0_22044588_20232\Main.java:69: 错误: 需要class, interface或enum
            }
            ^
0_0_22044588_20232\Main.java:74: 错误: 需要class, interface或enum
    int a,b;
    ^
0_0_22044588_20232\Main.java:75: 错误: 需要class, interface或enum
    for(int i = 0; i < Q; ++i){
    ^
0_0_22044588_20232\Main.java:75: 错误: 需要class, interface或enum
    for(int i = 0; i < Q; ++i){
                   ^
0_0_22044588_20232\Main.java:75: 错误: 需要class, interface或enum
    for(int i = 0; i < Q; ++i){
                          ^
0_0_22044588_20232\Main.java:77: 错误: 需要class, interface或enum
        join(a,b);
        ^
0_0_22044588_20232\Main.java:78: 错误: 需要class, interface或enum
        vis[a] = 1;
        ^
0_0_22044588_20232\Main.java:79: 错误: 需要class, interface或enum
        vis[b] = 1;
        ^
0_0_22044588_20232\Main.java:80: 错误: 需要class, interface或enum
    }
    ^
0_0_22044588_20232\Main.java:84: 错误: 需要class, interface或enum
    int u,v;
    ^
0_0_22044588_20232\Main.java:85: 错误: 需要class, interface或enum
    int ans = 0;
    ^
0_0_22044588_20232\Main.java:86: 错误: 需要class, interface或enum
    for(int i = 0; i < t; ++i){
    ^
0_0_22044588_20232\Main.java:86: 错误: 需要class, interface或enum
    for(int i = 0; i < t; ++i){
                   ^
0_0_22044588_20232\Main.java:86: 错误: 需要class, interface或enum
    for(int i = 0; i < t; ++i){
                          ^
0_0_22044588_20232\Main.java:88: 错误: 需要class, interface或enum
        v = e[i].v;
        ^
0_0_22044588_20232\Main.java:89: 错误: 需要class, interface或enum
        if(vis[u] == 1 && vis[v] == 1) continue;
        ^
0_0_22044588_20232\Main.java:90: 错误: 需要class, interface或enum
        join(u,v);
        ^
0_0_22044588_20232\Main.java:96: 错误: 需要class, interface或enum
        vis[u] = vis[v] = 1;
        ^
0_0_22044588_20232\Main.java:97: 错误: 需要class, interface或enum
        ans += e[i].w;
        ^
0_0_22044588_20232\Main.java:98: 错误: 需要class, interface或enum
    }
    ^
0_0_22044588_20232\Main.java:100: 错误: 需要class, interface或enum
    return 0;
    ^
0_0_22044588_20232\Main.java:101: 错误: 需要class, interface或enum
}
^
56 个错误


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