View Compilation Error

0_0_26231726_8802.cpp: In function 'int main()':
0_0_26231726_8802.cpp:37:36: error: expected ';' at end of input
    a = rand(-1000000000, 1000000000)
                                    ^
0_0_26231726_8802.cpp:37:36: error: expected '}' at end of input
0_0_26231726_8802.cpp:37:36: error: expected '}' at end of input
0_0_26231726_8802.cpp:37:36: error: expected '}' at end of input