View Compilation Error

0_0_6577018_10956.cpp: In function `int main()':
0_0_6577018_10956.cpp:5: error: expected init-declarator before "int"
0_0_6577018_10956.cpp:5: error: expected `,' or `;' before "int"
0_0_6577018_10956.cpp:8: error: `l' undeclared (first use this function)
0_0_6577018_10956.cpp:8: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_6577018_10956.cpp:10: error: `n' undeclared (first use this function)
0_0_6577018_10956.cpp:10: error: `c' undeclared (first use this function)
0_0_6577018_10956.cpp:10: error: `t' undeclared (first use this function)
0_0_6577018_10956.cpp:12: error: `p' undeclared (first use this function)
0_0_6577018_10956.cpp:22: error: `len' undeclared (first use this function)