#include <cwctype>
#include <iostream>
using namespace std;
int main() {
wchar_t rs1 = 'H';
wchar_t rs2 = 'e';
wchar_t rs3 = 'l';
wchar_t rs4 = 'P';
// Function to check if the character
// is a lowercase character or not
if (iswlower(rs1))
wcout << rs1 << " is a lowercase ";
else
wcout << rs1 << " is not a lowercase ";
wcout << endl;
if (iswlower(rs2))
wcout << rs2 << " is a lowercase ";
else
wcout << rs2 << " is not a lowercase ";
wcout << endl;
if (iswlower(rs3))
wcout << rs3 << " is a lowercase ";
else
wcout << rs3 << " is not a lowercase ";
wcout << endl;
if (iswlower(rs4))
wcout << rs4 << " is a lowercase ";
else
wcout << rs4 << " is not a lowercase ";
wcout << endl;
return 0;
}
Output
H is not a lowercase
e is a lowercase
l is a lowercase
P is not a lowercase
Program 2:
#include <cwctype>
#include <iostream>
using namespace std;
int main() {
wchar_t rs1 = '.';
wchar_t rs2 = 'c';
wchar_t rs3 = '?';
wchar_t rs4 = 'm';
// Function to check if the character
// is a lowercase character or not
if (iswlower(rs1))
wcout << rs1 << " is a lowercase ";
else
wcout << rs1 << " is not a lowercase ";
wcout << endl;
if (iswlower(rs2))
wcout << rs2 << " is a lowercase ";
else
wcout << rs2 << " is not a lowercase ";
wcout << endl;
if (iswlower(rs3))
wcout << rs3 << " is a lowercase ";
else
wcout << rs3 << " is not a lowercase ";
wcout << endl;
if (iswlower(rs4))
wcout << rs4 << " is a lowercase ";
else
wcout << rs4 << " is not a lowercase ";
wcout << endl;
return 0;
}
Output
. is not a lowercase
c is a lowercase
? is not a lowercase
m is a lowercase
Program 1:
Output
Program 2:
Output
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