View Compilation Error

0_0_4587497_30081.cpp:14: error: missing terminating ' character
0_0_4587497_30081.cpp:17: error: expected init-declarator before "bool"
0_0_4587497_30081.cpp:17: error: expected `,' or `;' before "bool"
0_0_4587497_30081.cpp: In function `int main()':
0_0_4587497_30081.cpp:43: error: `n' undeclared (first use this function)
0_0_4587497_30081.cpp:43: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_4587497_30081.cpp:43: error: `m' undeclared (first use this function)
0_0_4587497_30081.cpp:47: error: `Bellman_Ford' undeclared (first use this function)
0_0_4587497_30081.cpp:48: error: `dis' undeclared (first use this function)