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0_0_11309563_6025.cpp:2:25: bits/stdc++.h: No such file or directory
0_0_11309563_6025.cpp: In function `int main()':
0_0_11309563_6025.cpp:8: error: `cin' undeclared (first use this function)
0_0_11309563_6025.cpp:8: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_11309563_6025.cpp:10: error: `vector' undeclared (first use this function)
0_0_11309563_6025.cpp:10: error: expected primary-expression before "int"
0_0_11309563_6025.cpp:10: error: expected `;' before "int"
0_0_11309563_6025.cpp:12: error: `memset' undeclared (first use this function)
0_0_11309563_6025.cpp:19: error: `vec' undeclared (first use this function)
0_0_11309563_6025.cpp:23: error: `lower_bound' undeclared (first use this function)
0_0_11309563_6025.cpp:24: error: `cout' undeclared (first use this function)
0_0_11309563_6025.cpp:24: error: `endl' undeclared (first use this function)