0_0_37446208_28544.cpp:51:2: error: stray '#' in program
}#include<bits/stdc++.h>
^
0_0_37446208_28544.cpp:51:3: error: 'include' does not name a type
}#include<bits/stdc++.h>
^
0_0_37446208_28544.cpp:53:5: error: redefinition of 'int n'
int n,m,k;
^
0_0_37446208_28544.cpp:3:5: note: 'int n' previously declared here
int n,m,k;
^
0_0_37446208_28544.cpp:53:7: error: redefinition of 'int m'
int n,m,k;
^
0_0_37446208_28544.cpp:3:7: note: 'int m' previously declared here
int n,m,k;
^
0_0_37446208_28544.cpp:53:9: error: redefinition of 'int k'
int n,m,k;
^
0_0_37446208_28544.cpp:3:9: note: 'int k' previously declared here
int n,m,k;
^
0_0_37446208_28544.cpp:54:12: error: redefinition of 'int vis [105]'
int vis[105];//行不会重复,列会重复,存列数
^
0_0_37446208_28544.cpp:4:5: note: 'int vis [105]' previously declared here
int vis[105];//行不会重复,列会重复,存列数
^
0_0_37446208_28544.cpp:55:15: error: redefinition of 'int result [105]'
int result[105];//存行占有列的情况
^
0_0_37446208_28544.cpp:5:5: note: 'int result [105]' previously declared here
int result[105];//存行占有列的情况
^
0_0_37446208_28544.cpp:56:15: error: redefinition of 'int a [105][105]'
int a[105][105];
^
0_0_37446208_28544.cpp:6:5: note: 'int a [105][105]' previously declared here
int a[105][105];
^
0_0_37446208_28544.cpp: In function 'bool dfs(int)':
0_0_37446208_28544.cpp:57:6: error: redefinition of 'bool dfs(int)'
bool dfs(int now){
^
0_0_37446208_28544.cpp:7:6: note: 'bool dfs(int)' previously defined here
bool dfs(int now){
^
0_0_37446208_28544.cpp: In function 'int xyl()':
0_0_37446208_28544.cpp:69:5: error: redefinition of 'int xyl()'
int xyl(){
^
0_0_37446208_28544.cpp:19:5: note: 'int xyl()' previously defined here
int xyl(){
^
0_0_37446208_28544.cpp: In function 'int main()':
0_0_37446208_28544.cpp:77:5: error: redefinition of 'int main()'
int main(){
^
0_0_37446208_28544.cpp:27:5: note: 'int main()' previously defined here
int main(){
^
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