View Compilation Error

0_0_8402625_3182.cpp:7: error: integer constant is too large for "long" type
0_0_8402625_3182.cpp:7: error: overflow in array dimension
0_0_8402625_3182.cpp:7: error: size of array `arr' is too large
0_0_8402625_3182.cpp: In function `long int match(long int, long int, long int)':
0_0_8402625_3182.cpp:19: error: `arr' undeclared (first use this function)
0_0_8402625_3182.cpp:19: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_8402625_3182.cpp: In function `long int calc()':
0_0_8402625_3182.cpp:28: error: `arr' undeclared (first use this function)
0_0_8402625_3182.cpp: At global scope:
0_0_8402625_3182.cpp:52: error: `main' must return `int'
0_0_8402625_3182.cpp: In function `int main(...)':
0_0_8402625_3182.cpp:53: error: `arr' undeclared (first use this function)