View Compilation Error

0_0_19744365_32623.cpp: In function 'int main()':
0_0_19744365_32623.cpp:74:30: error: 'memeset' was not declared in this scope
   memeset(map1,0,sizeof(map1));
                              ^
0_0_19744365_32623.cpp:84:6: error: expected '}' before 'else'
      else{
      ^
0_0_19744365_32623.cpp: At global scope:
0_0_19744365_32623.cpp:89:1: error: expected declaration before '}' token
 }
 ^