<p data-original-attrs="{&quot;style&quot;:&quot;&quot;}" dir="ltr" style="color: rgb(0, 0, 0); font-family: &quot;Times New Roman&quot;; font-size: medium;">&nbsp;<font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px;">You will be given one single character, you are supposed to determine if it is a vowel or constant letter, and detriment if it is an even or odd letter.</font></p><div data-original-attrs="{&quot;style&quot;:&quot;&quot;}" dir="ltr" style="color: rgb(0, 0, 0); font-family: &quot;Times New Roman&quot;; font-size: medium;"><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px; font-weight: bolder;">*Note 1</font><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px;">: Vowel letters are&nbsp;</font><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px; font-weight: bolder;">a</font><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px;">,&nbsp;</font><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px; font-weight: bolder;">o</font><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px;">,&nbsp;</font><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px; font-weight: bolder;">u</font><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px;">,&nbsp;</font><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px; font-weight: bolder;">i</font><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px;">, and&nbsp;</font><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px; font-weight: bolder;">e</font><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px;">.</font><br data-original-attrs="{&quot;style&quot;:&quot;&quot;}" style="color: rgb(33, 37, 41); font-family: -apple-system, BlinkMacSystemFont, &quot;Segoe UI&quot;, Roboto, &quot;Helvetica Neue&quot;, Arial, &quot;Noto Sans&quot;, &quot;Liberation Sans&quot;, sans-serif, &quot;Apple Color Emoji&quot;, &quot;Segoe UI Emoji&quot;, &quot;Segoe UI Symbol&quot;, &quot;Noto Color Emoji&quot;; font-size: 18px;"><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px; font-weight: bolder;">*Note 2</font><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px;">: We will assume that the first letter of the alphabet is&nbsp;</font><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px; font-weight: bolder;">odd</font><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px;">.</font><br data-original-attrs="{&quot;style&quot;:&quot;&quot;}" style="color: rgb(33, 37, 41); font-family: -apple-system, BlinkMacSystemFont, &quot;Segoe UI&quot;, Roboto, &quot;Helvetica Neue&quot;, Arial, &quot;Noto Sans&quot;, &quot;Liberation Sans&quot;, sans-serif, &quot;Apple Color Emoji&quot;, &quot;Segoe UI Emoji&quot;, &quot;Segoe UI Symbol&quot;, &quot;Noto Color Emoji&quot;; font-size: 18px;"><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px; font-weight: bolder;">*Note 3</font><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px;">: You can be given both&nbsp;</font><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px; font-weight: bolder;">capital</font><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px;">&nbsp;or&nbsp;</font><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px; font-weight: bolder;">small</font><font color="#212529" data-keep-original-tag="false" data-original-attrs="{&quot;style&quot;:&quot;&quot;,&quot;face&quot;:&quot;-apple-system, BlinkMacSystemFont, \&quot;Segoe UI\&quot;, Roboto, \&quot;Helvetica Neue\&quot;, Arial, \&quot;Noto Sans\&quot;, \&quot;Liberation Sans\&quot;, sans-serif, \&quot;Apple Color Emoji\&quot;, \&quot;Segoe UI Emoji\&quot;, \&quot;Segoe UI Symbol\&quot;, \&quot;Noto Color Emoji\&quot;&quot;}" style="font-size: 18px;">&nbsp;letters.</font></div> #include <iostream> using namespace std; int main() { char alph; cout<<"Enter c char : "<<endl; cin>>alph; int n; string a; // tolower() toupper() char ch=tolower(alph); string x="abcdefghijklmnopqrstuvwxyz"; int len = x.length(); for(int i=0;i<len;i++) { n=i+1; if(x[i]==ch) { if(n%2==0) { a="Even"; } else { a="Odd" ; } } } if(ch =='a' || ch=='e' || ch=='o' || ch=='i'||ch=='u') { cout<<"Vowel "<<a; } else{ cout<<"Constant "<<a; } }