View Compilation Error

0_0_35300313_5063.cpp:7:1: error: 'LL' does not name a type
 LL dp[27][3];
 ^
0_0_35300313_5063.cpp: In function 'void init()':
0_0_35300313_5063.cpp:15:12: error: 'dp' was not declared in this scope
     memset(dp,0,sizeof(dp));
            ^
0_0_35300313_5063.cpp: At global scope:
0_0_35300313_5063.cpp:25:9: error: 'LL' was not declared in this scope
 int cal(LL n)
         ^
0_0_35300313_5063.cpp:26:1: error: expected ',' or ';' before '{' token
 {
 ^