#include

#include

#include

using namespace std;

int main(){

 

 

 

coutcout long double uLongDouble,vLongDouble;

double uDouble,vDouble;

float uFloat,vFloat;

 

 

cout cin>>uLongDouble;

 

cout cin>>vLongDouble;

 

uDouble = static_cast(uLongDouble);

vDouble = static_cast(vLongDouble);

uFloat=static_cast(uLongDouble);

vFloat=static_cast(vLongDouble);

 

 

long double ldEq1Err, ldEq2Err, ldEq3Err, ldEq4Err, ldEq5Err;

 

 

 

 

ldEq1Err = uLongdouble

 

 

 

 

 

cout }

 

 

 

 

 

//why the ouput say ulongdouble is not declared in a scope