Help on decimal to binary & decimal to hexadecimal

function out = simpleConv(val)

disp('Please select your option:\t 1 = decimal to binary \t 2 = decimal to hexadecimal\n')
switch input('Please select your option:','s')
    case '1'
        out = dec2bin('val');
    case 2
        out = dec2hex('val');

end
end

[Jan]

What is your question?

Answer 1

[Luna]

case '2' should be corrected with apostrophe

Answer 2

[Luna]

Hi,

Use your val without apostrophe, and add apostrophe to case 2. Call your function as an example: simpleConv(5)

function out = simpleConv(val)
disp('Please select your option:\t 1 = decimal to binary \t 2 = decimal to hexadecimal\n')
switch input('Please select your option:','s')
    case '1'
        out = dec2bin(val);
    case '2'
        out = dec2hex(val);
end
end