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View Compilation Error

0_0_39262076_19345.cpp: In function 'int main()':
0_0_39262076_19345.cpp:9:9: error: 'vector' was not declared in this scope
    9 |         vector<int>vec;
      |         ^~~~~~
0_0_39262076_19345.cpp:3:1: note: 'std::vector' is defined in header '<vector>'; did you forget to '#include <vector>'?
    2 | #include<algorithm>
  +++ |+#include <vector>
    3 | using namespace std;
0_0_39262076_19345.cpp:9:16: error: expected primary-expression before 'int'
    9 |         vector<int>vec;
      |                ^~~
0_0_39262076_19345.cpp:10:15: error: 'scanf' was not declared in this scope
   10 |         while(scanf("%d %d", &m,&n) != EOF)
      |               ^~~~~
0_0_39262076_19345.cpp:10:40: error: 'EOF' was not declared in this scope
   10 |         while(scanf("%d %d", &m,&n) != EOF)
      |                                        ^~~
0_0_39262076_19345.cpp:3:1: note: 'EOF' is defined in header '<cstdio>'; did you forget to '#include <cstdio>'?
    2 | #include<algorithm>
  +++ |+#include <cstdio>
    3 | using namespace std;
0_0_39262076_19345.cpp:22:41: error: 'vec' was not declared in this scope
   22 |                                         vec.push_back(i);
      |                                         ^~~
0_0_39262076_19345.cpp:24:28: error: 'vec' was not declared in this scope
   24 |                         if(vec.empty())
      |                            ^~~
0_0_39262076_19345.cpp:25:33: error: 'printf' was not declared in this scope
   25 |                                 printf("no\n");
      |                                 ^~~~~~
0_0_39262076_19345.cpp:25:33: note: 'printf' is defined in header '<cstdio>'; did you forget to '#include <cstdio>'?
0_0_39262076_19345.cpp:30:41: error: 'printf' was not declared in this scope
   30 |                                         printf("%d ",vec[j]);
      |                                         ^~~~~~
0_0_39262076_19345.cpp:30:41: note: 'printf' is defined in header '<cstdio>'; did you forget to '#include <cstdio>'?
0_0_39262076_19345.cpp:31:33: error: 'printf' was not declared in this scope
   31 |                                 printf("\n");
      |                                 ^~~~~~
0_0_39262076_19345.cpp:31:33: note: 'printf' is defined in header '<cstdio>'; did you forget to '#include <cstdio>'?


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