View Compilation Error

0_0_37154864_29580.cpp:1:1: error: missing terminating " character
 its/stdc++.h"
 ^
0_0_37154864_29580.cpp:1:1: error: 'its' does not name a type
0_0_37154864_29580.cpp: In function 'int main()':
0_0_37154864_29580.cpp:9:5: error: 'cin' was not declared in this scope
     cin>>t;
     ^
0_0_37154864_29580.cpp:12:33: error: 'memset' was not declared in this scope
         memset(num,0,sizeof(num));
                                 ^
0_0_37154864_29580.cpp:23:18: error: 'INT_MIN' was not declared in this scope
         int Manx=INT_MIN;
                  ^
0_0_37154864_29580.cpp:41:9: error: 'cout' was not declared in this scope
         cout<<Manx<<" "<<st<<" "<<ed<<endl;
         ^
0_0_37154864_29580.cpp:41:39: error: 'endl' was not declared in this scope
         cout<<Manx<<" "<<st<<" "<<ed<<endl;
                                       ^