0_0_29395169_8096.cpp:113:11: error: redefinition of 'const int MAXN'
const int MAXN=1000+5;
^
0_0_29395169_8096.cpp:3:11: note: 'const int MAXN' previously defined here
const int MAXN=1000+5;
^
0_0_29395169_8096.cpp:114:11: error: redefinition of 'const int MAXM'
const int MAXM=1e6+5;
^
0_0_29395169_8096.cpp:4:11: note: 'const int MAXM' previously defined here
const int MAXM=1e6+5;
^
0_0_29395169_8096.cpp:115:5: error: redefinition of 'int n'
int n,m,pre[MAXN],trc;
^
0_0_29395169_8096.cpp:5:5: note: 'int n' previously declared here
int n,m,pre[MAXN],trc;
^
0_0_29395169_8096.cpp:115:7: error: redefinition of 'int m'
int n,m,pre[MAXN],trc;
^
0_0_29395169_8096.cpp:5:7: note: 'int m' previously declared here
int n,m,pre[MAXN],trc;
^
0_0_29395169_8096.cpp:115:17: error: redefinition of 'int pre [1005]'
int n,m,pre[MAXN],trc;
^
0_0_29395169_8096.cpp:5:9: note: 'int pre [1005]' previously declared here
int n,m,pre[MAXN],trc;
^
0_0_29395169_8096.cpp:115:19: error: redefinition of 'int trc'
int n,m,pre[MAXN],trc;
^
0_0_29395169_8096.cpp:5:19: note: 'int trc' previously declared here
int n,m,pre[MAXN],trc;
^
0_0_29395169_8096.cpp:116:8: error: redefinition of 'double mst'
double mst;
^
0_0_29395169_8096.cpp:6:8: note: 'double mst' previously declared here
double mst;
^
0_0_29395169_8096.cpp:117:14: error: redefinition of 'double x [1005]'
double x[MAXN],y[MAXN],city[MAXN];
^
0_0_29395169_8096.cpp:7:8: note: 'double x [1005]' previously declared here
double x[MAXN],y[MAXN],city[MAXN];
^
0_0_29395169_8096.cpp:117:22: error: redefinition of 'double y [1005]'
double x[MAXN],y[MAXN],city[MAXN];
^
0_0_29395169_8096.cpp:7:16: note: 'double y [1005]' previously declared here
double x[MAXN],y[MAXN],city[MAXN];
^
0_0_29395169_8096.cpp:117:33: error: redefinition of 'double city [1005]'
double x[MAXN],y[MAXN],city[MAXN];
^
0_0_29395169_8096.cpp:7:24: note: 'double city [1005]' previously declared here
double x[MAXN],y[MAXN],city[MAXN];
^
0_0_29395169_8096.cpp:118:8: error: redefinition of 'struct Edge'
struct Edge{
^
0_0_29395169_8096.cpp:8:8: error: previous definition of 'struct Edge'
struct Edge{
^
0_0_29395169_8096.cpp:121:9: error: invalid type in declaration before ',' token
}e[MAXM],tr[MAXM];
^
0_0_29395169_8096.cpp:121:9: error: conflicting declaration 'int e [1000005]'
0_0_29395169_8096.cpp:11:2: note: previous declaration as 'Edge e [1000005]'
}e[MAXM],tr[MAXM];
^
0_0_29395169_8096.cpp:121:17: error: conflicting declaration 'int tr [1000005]'
}e[MAXM],tr[MAXM];
^
0_0_29395169_8096.cpp:11:10: note: previous declaration as 'Edge tr [1000005]'
}e[MAXM],tr[MAXM];
^
0_0_29395169_8096.cpp: In function 'bool cmp(Edge, Edge)':
0_0_29395169_8096.cpp:122:6: error: redefinition of 'bool cmp(Edge, Edge)'
bool cmp(Edge x,Edge y){
^
0_0_29395169_8096.cpp:12:6: note: 'bool cmp(Edge, Edge)' previously defined here
bool cmp(Edge x,Edge y){
^
0_0_29395169_8096.cpp: In function 'void init()':
0_0_29395169_8096.cpp:125:6: error: redefinition of 'void init()'
void init(){
^
0_0_29395169_8096.cpp:15:6: note: 'void init()' previously defined here
void init(){
^
0_0_29395169_8096.cpp: In function 'void Pre()':
0_0_29395169_8096.cpp:137:6: error: redefinition of 'void Pre()'
void Pre(){
^
0_0_29395169_8096.cpp:27:6: note: 'void Pre()' previously defined here
void Pre(){
^
0_0_29395169_8096.cpp: In function 'int find(int)':
0_0_29395169_8096.cpp:140:5: error: redefinition of 'int find(int)'
int find(int x){
^
0_0_29395169_8096.cpp:30:5: note: 'int find(int)' previously defined here
int find(int x){
^
0_0_29395169_8096.cpp: In function 'int kruskal()':
0_0_29395169_8096.cpp:144:5: error: redefinition of 'int kruskal()'
int kruskal(){
^
0_0_29395169_8096.cpp:34:5: note: 'int kruskal()' previously defined here
int kruskal(){
^
0_0_29395169_8096.cpp: In function 'int main()':
0_0_29395169_8096.cpp:165:8: error: redefinition of 'int main()'
signed main(){
^
0_0_29395169_8096.cpp:55:8: note: 'int main()' previously defined here
signed main(){
^
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