0_0_25566081_18935.cpp:102:11: error: redefinition of 'const int inv2'
const int inv2=500000004;
^
0_0_25566081_18935.cpp:8:11: note: 'const int inv2' previously defined here
const int inv2=500000004;
^
0_0_25566081_18935.cpp:103:11: error: redefinition of 'const int INF'
const int INF=2147483647;
^
0_0_25566081_18935.cpp:9:11: note: 'const int INF' previously defined here
const int INF=2147483647;
^
0_0_25566081_18935.cpp:104:11: error: redefinition of 'const int MAX'
const int MAX=1000010;
^
0_0_25566081_18935.cpp:10:11: note: 'const int MAX' previously defined here
const int MAX=1000010;
^
0_0_25566081_18935.cpp:105:11: error: redefinition of 'const int mod'
const int mod=1e9+7;
^
0_0_25566081_18935.cpp:11:11: note: 'const int mod' previously defined here
const int mod=1e9+7;
^
0_0_25566081_18935.cpp:107:5: error: redefinition of 'int V'
int V,E,M,maxStep;
^
0_0_25566081_18935.cpp:13:5: note: 'int V' previously declared here
int V,E,M,maxStep;
^
0_0_25566081_18935.cpp:107:7: error: redefinition of 'int E'
int V,E,M,maxStep;
^
0_0_25566081_18935.cpp:13:7: note: 'int E' previously declared here
int V,E,M,maxStep;
^
0_0_25566081_18935.cpp:107:9: error: redefinition of 'int M'
int V,E,M,maxStep;
^
0_0_25566081_18935.cpp:13:9: note: 'int M' previously declared here
int V,E,M,maxStep;
^
0_0_25566081_18935.cpp:107:11: error: redefinition of 'int maxStep'
int V,E,M,maxStep;
^
0_0_25566081_18935.cpp:13:11: note: 'int maxStep' previously declared here
int V,E,M,maxStep;
^
0_0_25566081_18935.cpp:108:15: error: redefinition of 'int mat [11][11]'
int mat[11][11];
^
0_0_25566081_18935.cpp:14:5: note: 'int mat [11][11]' previously declared here
int mat[11][11];
^
0_0_25566081_18935.cpp:109:13: error: redefinition of 'int visx [100]'
int visx[100],visy[100];
^
0_0_25566081_18935.cpp:15:5: note: 'int visx [100]' previously declared here
int visx[100],visy[100];
^
0_0_25566081_18935.cpp:109:23: error: redefinition of 'int visy [100]'
int visx[100],visy[100];
^
0_0_25566081_18935.cpp:15:15: note: 'int visy [100]' previously declared here
int visx[100],visy[100];
^
0_0_25566081_18935.cpp:110:10: error: redefinition of 'long long int ans [11]'
ll ans[11];
^
0_0_25566081_18935.cpp:16:4: note: 'long long int ans [11]' previously declared here
ll ans[11];
^
0_0_25566081_18935.cpp: In function 'void println(int*, int, int)':
0_0_25566081_18935.cpp:111:6: error: redefinition of 'void println(int*, int, int)'
void println(int *arr,int b,int e){//[b,e)
^
0_0_25566081_18935.cpp:17:6: note: 'void println(int*, int, int)' previously defined here
void println(int *arr,int b,int e){//[b,e)
^
0_0_25566081_18935.cpp: In function 'long long int dfs(int)':
0_0_25566081_18935.cpp:118:11: error: redefinition of 'long long int dfs(int)'
inline ll dfs(int step){
^
0_0_25566081_18935.cpp:24:11: note: 'long long int dfs(int)' previously defined here
inline ll dfs(int step){
^
0_0_25566081_18935.cpp: In function 'int main(int, char**)':
0_0_25566081_18935.cpp:142:5: error: redefinition of 'int main(int, char**)'
int main(int argc,char *argv[]){
^
0_0_25566081_18935.cpp:48:5: note: 'int main(int, char**)' previously defined here
int main(int argc,char *argv[]){
^
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