prog.cpp: In function ‘std::__cxx11::string Convert(std::__cxx11::string)’:
prog.cpp:6:18: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
if (S[i] == "a"){
^~~
prog.cpp:7:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "d";
^~~
prog.cpp:9:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "b"){
^~~
prog.cpp:10:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "e";
^~~
prog.cpp:12:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "c"){
^~~
prog.cpp:13:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "f";
^~~
prog.cpp:15:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "d"){
^~~
prog.cpp:16:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "g";
^~~
prog.cpp:18:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "e"){
^~~
prog.cpp:19:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "h";
^~~
prog.cpp:21:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "f"){
^~~
prog.cpp:22:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "i";
^~~
prog.cpp:24:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "g"){
^~~
prog.cpp:25:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "j";
^~~
prog.cpp:27:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "h"){
^~~
prog.cpp:28:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "k";
^~~
prog.cpp:30:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "i"){
^~~
prog.cpp:31:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "l";
^~~
prog.cpp:33:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "j"){
^~~
prog.cpp:34:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "m";
^~~
prog.cpp:37:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "n";
^~~
prog.cpp:39:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "l"){
^~~
prog.cpp:40:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "o";
^~~
prog.cpp:42:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "m"){
^~~
prog.cpp:43:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "p";
^~~
prog.cpp:45:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "n"){
^~~
prog.cpp:46:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "q";
^~~
prog.cpp:48:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "o"){
^~~
prog.cpp:49:10: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "r";
^~~
prog.cpp:51:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "p"){
^~~
prog.cpp:52:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "s";
^~~
prog.cpp:54:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "q"){
^~~
prog.cpp:55:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "t";
^~~
prog.cpp:57:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "r"){
^~~
prog.cpp:58:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "u";
^~~
prog.cpp:60:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "s"){
^~~
prog.cpp:61:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "v";
^~~
prog.cpp:63:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "t"){
^~~
prog.cpp:64:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "w";
^~~
prog.cpp:66:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "u"){
^~~
prog.cpp:67:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "x";
^~~
prog.cpp:69:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "v"){
^~~
prog.cpp:70:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "y";
^~~
prog.cpp:72:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "w"){
^~~
prog.cpp:73:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "z";
^~~
prog.cpp:75:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "x"){
^~~
prog.cpp:76:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "a";
^~~
prog.cpp:78:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "y"){
^~~
prog.cpp:79:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "b";
^~~
prog.cpp:81:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
else if (S[i] == "z"){
^~~
prog.cpp:82:14: error: invalid conversion from ‘const char*’ to ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} [-fpermissive]
S[i] = "c";
^~~
prog.cpp:86:1: warning: no return statement in function returning non-void [-Wreturn-type]
}
^