typeid(long long).name()=9long long
typeid(unsigned long long).name()=18unsigned long long
typeid(long double).name()=11long double
'long long' 'long long' 20
'unsigned long long' 'unsigned long long' 20
'long double' 'long double' 20
typeid(long long).name()=9long long
typeid(unsigned long long).name()=18unsigned long long
typeid(long double).name()=11long double
'long long' 'long long' 20
'unsigned long long' 'unsigned long long' 20
'long double' 'long double' 20
a 'long long' 'long long' 220
b 'unsigned long long' 'unsigned long long' 220
c 'long double' 'long double' 220