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driver.cpp
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driver.cpp
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#include<iostream>
using namespace std;
#include<string>
bool isUpperAlpha(char c)
{
if (c>='A' && c<='Z')
return true;
else
return false;
}
bool isUpperVowel(char c)
{
if(c=='A' || c=='E' || c=='I' || c=='O' || c=='U')
return true;
else
return false;
}
bool isLowerAlpha(char c)
{
if (c>='a' && c<='z')
return true;
else
return false;
}
bool isLowerVowel(char c)
{
if(c=='a' || c=='e' || c=='i' || c=='o' || c=='u')
return true;
else
return false;
}
int main()
{
bool u_flag, l_flag;
string str;
int n;
cin >> n;
while(n)
{
cin >> str;
int size = str.length();
u_flag = true;
l_flag = true;
for(int i=0;i<size && (u_flag || l_flag);i++)
{
if(u_flag)
{
if (isUpperAlpha(str[i]))
{
if(!isUpperVowel(str[i]))
u_flag = false;
}
}
if(l_flag)
{
if (isLowerAlpha(str[i]))
{
if(!isLowerVowel(str[i]))
l_flag = false;
}
}
}
if(u_flag || l_flag){
cout<<"lovely string\n";
}
else{
cout<<"ugly string\n";
}
n--;
}
return 0;
}