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View Compilation Error

0_0_24044928_29363.cpp:1:1: error: 'import' does not name a type
 import java.util.Scanner;
 ^
0_0_24044928_29363.cpp:4:10: error: expected ':' before 'int'
  private int n,m; // n为左侧节点数,m为右侧节点数
          ^
0_0_24044928_29363.cpp:5:10: error: expected ':' before 'int'
  private int[] cand; //右侧节点暂时匹配的候选点id
          ^
0_0_24044928_29363.cpp:5:13: error: expected unqualified-id before '[' token
  private int[] cand; //右侧节点暂时匹配的候选点id
             ^
0_0_24044928_29363.cpp:6:10: error: expected ':' before 'double'
  private double[] lx; //左侧节点顶标
          ^
0_0_24044928_29363.cpp:6:16: error: expected unqualified-id before '[' token
  private double[] lx; //左侧节点顶标
                ^
0_0_24044928_29363.cpp:7:10: error: expected ':' before 'double'
  private double[] ly; //右侧节点顶标
          ^
0_0_24044928_29363.cpp:7:16: error: expected unqualified-id before '[' token
  private double[] ly; //右侧节点顶标
                ^
0_0_24044928_29363.cpp:8:10: error: expected ':' before 'double'
  private double[] slack; //松弛量
          ^
0_0_24044928_29363.cpp:8:16: error: expected unqualified-id before '[' token
  private double[] slack; //松弛量
                ^
0_0_24044928_29363.cpp:9:10: error: expected ':' before 'boolean'
  private boolean[] visx; //左侧节点匹配标记
          ^
0_0_24044928_29363.cpp:9:10: error: 'boolean' does not name a type
0_0_24044928_29363.cpp:10:10: error: expected ':' before 'boolean'
  private boolean[] visy; //右侧节点匹配标记
          ^
0_0_24044928_29363.cpp:10:10: error: 'boolean' does not name a type
0_0_24044928_29363.cpp:11:10: error: expected ':' before 'double'
  private double[][] w; //匹配权重,w[i][j]为左侧节点i匹配右侧节点j的权重值
          ^
0_0_24044928_29363.cpp:11:16: error: expected unqualified-id before '[' token
  private double[][] w; //匹配权重,w[i][j]为左侧节点i匹配右侧节点j的权重值
                ^
0_0_24044928_29363.cpp:12:10: error: expected ':' before 'double'
  private double eps = 1e-16; //距0精度误差
          ^
0_0_24044928_29363.cpp:14:9: error: expected ':' before 'int'
  public int[] link; //左侧节点匹配的右节点编号
         ^
0_0_24044928_29363.cpp:14:12: error: expected unqualified-id before '[' token
  public int[] link; //左侧节点匹配的右节点编号
            ^
0_0_24044928_29363.cpp:15:9: error: expected ':' before 'double'
  public double weightSum; //最优匹配权重和
         ^
0_0_24044928_29363.cpp:17:10: error: expected ':' before 'boolean'
  private boolean DFS(int x) {
          ^
0_0_24044928_29363.cpp:17:10: error: 'boolean' does not name a type
0_0_24044928_29363.cpp:36:10: error: expected ':' before 'double'
  private double KM() {
          ^
0_0_24044928_29363.cpp:99:9: error: expected ':' before 'double'
  public double getBestMatch(int n,int m, double[][] weight) { 
         ^
0_0_24044928_29363.cpp:99:51: error: multidimensional array must have bounds for all dimensions except the first
  public double getBestMatch(int n,int m, double[][] weight) { 
                                                   ^
0_0_24044928_29363.cpp:99:53: error: expected ',' or '...' before 'weight'
  public double getBestMatch(int n,int m, double[][] weight) { 
                                                     ^
0_0_24044928_29363.cpp:113:1: error: expected ';' after class definition
 }
 ^
0_0_24044928_29363.cpp: In member function 'double BestMatch::KM()':
0_0_24044928_29363.cpp:39:3: error: 'cand' was not declared in this scope
   cand = new int[m];
   ^
0_0_24044928_29363.cpp:40:3: error: 'lx' was not declared in this scope
   lx = new double[n];
   ^
0_0_24044928_29363.cpp:41:3: error: 'ly' was not declared in this scope
   ly = new double[m];
   ^
0_0_24044928_29363.cpp:42:3: error: 'slack' was not declared in this scope
   slack = new double[m];
   ^
0_0_24044928_29363.cpp:43:3: error: 'visx' was not declared in this scope
   visx = new boolean[n];
   ^
0_0_24044928_29363.cpp:43:14: error: 'boolean' does not name a type
   visx = new boolean[n];
              ^
0_0_24044928_29363.cpp:44:3: error: 'visy' was not declared in this scope
   visy = new boolean[m];
   ^
0_0_24044928_29363.cpp:44:14: error: 'boolean' does not name a type
   visy = new boolean[m];
              ^
0_0_24044928_29363.cpp:51:10: error: 'w' was not declared in this scope
      if (w[i][j] > lx[i])
          ^
0_0_24044928_29363.cpp:59:16: error: 'Double' was not declared in this scope
     slack[j] = Double.MAX_VALUE;
                ^
0_0_24044928_29363.cpp:64:13: error: 'DFS' was not declared in this scope
     if(DFS(i)) //若成功(找到了增广路),则该点增广完成,进入下一个点的增广
             ^
0_0_24044928_29363.cpp:67:16: error: 'Double' was not declared in this scope
     double d = Double.MAX_VALUE;
                ^
0_0_24044928_29363.cpp:87:3: error: 'link' was not declared in this scope
   link = new int[n];
   ^
0_0_24044928_29363.cpp:92:16: error: 'w' was not declared in this scope
     weightSum+=w[cand[i]][i];
                ^
0_0_24044928_29363.cpp: In member function 'double BestMatch::getBestMatch(int, int)':
0_0_24044928_29363.cpp:101:8: error: request for member 'n' in '(BestMatch*)this', which is of pointer type 'BestMatch*' (maybe you meant to use '->' ?)
   this.n = n;
        ^
0_0_24044928_29363.cpp:102:8: error: request for member 'm' in '(BestMatch*)this', which is of pointer type 'BestMatch*' (maybe you meant to use '->' ?)
   this.m = m;
        ^
0_0_24044928_29363.cpp:103:8: error: request for member 'w' in '(BestMatch*)this', which is of pointer type 'BestMatch*' (maybe you meant to use '->' ?)
   this.w = weight;
        ^
0_0_24044928_29363.cpp:103:12: error: 'weight' was not declared in this scope
   this.w = weight;
            ^
0_0_24044928_29363.cpp: At global scope:
0_0_24044928_29363.cpp:114:1: error: expected unqualified-id before 'public'
 public class Main {
 ^


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