View Compilation Error

0_0_24439989_3596.cpp:46:1: error: expected initializer before 'char'
 char tb[105];
 ^
0_0_24439989_3596.cpp: In function 'int main()':
0_0_24439989_3596.cpp:56:30: error: 'ta' was not declared in this scope
   for(int i = 0;i < la;i++)  ta[i] = a[i];
                              ^
0_0_24439989_3596.cpp:57:30: error: 'tb' was not declared in this scope
   for(int i = 0;i < lb;i++)  tb[i] = b[i];
                              ^