View Compilation Error

0_0_4522237_19620.cpp: In function `void spfa(long long int, long long int)':
0_0_4522237_19620.cpp:20: error: integer constant is too large for "long" type
0_0_4522237_19620.cpp: In function `int main()':
0_0_4522237_19620.cpp:97: error: integer constant is too large for "long" type
0_0_4522237_19620.cpp:101: error: integer constant is too large for "long" type