View Compilation Error

0_0_11777723_31318.cpp:1:24: bits/stdc++.h: No such file or directory
0_0_11777723_31318.cpp: In function `void compute()':
0_0_11777723_31318.cpp:72: error: `cout' undeclared (first use this function)
0_0_11777723_31318.cpp:72: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_11777723_31318.cpp: In function `int main()':
0_0_11777723_31318.cpp:77: error: `cin' undeclared (first use this function)
0_0_11777723_31318.cpp:81: error: `printf' undeclared (first use this function)
0_0_11777723_31318.cpp:83: error: `puts' undeclared (first use this function)