View Compilation Error

0_0_8325230_32182.cpp:5: error: size of array `tr' is too large
0_0_8325230_32182.cpp: In function `void init(int)':
0_0_8325230_32182.cpp:13: error: `tr' undeclared (first use this function)
0_0_8325230_32182.cpp:13: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_8325230_32182.cpp: In function `int sch(int, int)':
0_0_8325230_32182.cpp:22: error: `tr' undeclared (first use this function)
0_0_8325230_32182.cpp: In function `int main()':
0_0_8325230_32182.cpp:41: error: `tr' undeclared (first use this function)