View Compilation Error

0_0_11843532_25381.cpp: In function `int main()':
0_0_11843532_25381.cpp:7: error: `snm' undeclared (first use this function)
0_0_11843532_25381.cpp:7: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_11843532_25381.cpp:13: error: expected primary-expression before '=' token