View Compilation Error

0_0_38515344_26648.cpp: In function 'int main()':
0_0_38515344_26648.cpp:42:9: error: expected unqualified-id before '[' token
     char[20] ss;
         ^
0_0_38515344_26648.cpp:43:17: error: 'ss' was not declared in this scope
     while (gets(ss) && ss[0] != '\0')
                 ^
0_0_38515344_26648.cpp:50:24: error: 'ss' was not declared in this scope
     while (scanf("%s", ss) != EOF)
                        ^