Dev Skill DCP-30: Count It Solution
Dev Skill DCP-30: Count It Solution
Problem Link
#include<bits/stdc++.h>
using namespace std;
void frequency(string s)
{
int n=s[0],cont=1;
for(int i=1;i<=s.length();i++)
{
if(n==s[i])
{
cont++;
}
else
{
cout<<s[i-1]<<" "<<cont<<endl;
cont=1;
n=s[i];
}
}
}
int main()
{
int n,i=1;
cin>>n;
while(n--)
{
string s;
cin>>s;
sort(s.begin(),s.end());
printf("Case %d:\n",i);
i++;
frequency(s);
}
return 0;
}
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