View Compilation Error

0_0_32263055_26030.cpp:5:15: error: empty character constant
  char t[128]={''};
               ^
0_0_32263055_26030.cpp:11:36: error: empty character constant
    putchar((isalpha(t[i])&&t[i-1]=='')?toupper(t[i]):t[i]);
                                    ^
0_0_32263055_26030.cpp: In function 'int main()':
0_0_32263055_26030.cpp:9:17: error: lvalue required as increment operand
   for(i=1;t[i];t++)
                 ^