View Compilation Error

0_0_34702738_30581.cpp:46:5: error: stray '\241' in program
     while(scanf(“%lld%lld%lld”, &n, &m, &r) != EOF)
     ^
0_0_34702738_30581.cpp:46:5: error: stray '\260' in program
0_0_34702738_30581.cpp:46:5: error: stray '\241' in program
0_0_34702738_30581.cpp:46:5: error: stray '\261' in program
0_0_34702738_30581.cpp: In function 'int main()':
0_0_34702738_30581.cpp:46:19: error: expected primary-expression before '%' token
     while(scanf(“%lld%lld%lld”, &n, &m, &r) != EOF)
                   ^
0_0_34702738_30581.cpp:46:20: error: 'lld' was not declared in this scope
     while(scanf(“%lld%lld%lld”, &n, &m, &r) != EOF)
                    ^