I need help turning a histogram into a vertical histogram. I looked at some code

Question

I need help turning a histogram into a vertical histogram. I looked at some code but the solution evaded me. I pray someone can help.
[code]

#include
#include
#include
#include
#include
#include

#include
using namespace std;

int main()
{

//start main 1s

int i;
int count[26]={0};

int star;


char c,str[256];
ifstream is;
cout<< "enter filename: ";
cin.get(str,256);
is.open(str);

while (is.good())




do




{
c=cin.get();
c=tolower(c);

if(isalpha(c))
{//4s
for (i=97;i<123;i++)
{//5s
if (c==i)
{//6s
count[c-'a']++;

}//6e

cout<<<""<<(char)i<<" "<
for (star=0; star
{
cout<<"*";
}
cout<

}//5e

}//4e
}//end do 2e

while (c = EOF);
is.close();
}

[code]

Explanation / Answer

your input had some problems which I fixed

#include <iostream>
#include <string>
#include <stdlib.h>
#include <stdio.h>
#include <fstream>
#include <locale>
#include <iomanip>
#include <cctype>
using namespace std;

int main()
{int count[26]={0};
int j,k,max;
char c,str[256],i;
ifstream is;
cout<< "enter filename: ";
cin.get(str,256);
is.open(str);
if(is.fail())             //is it ok?
       { cout<<"file did not open please check it ";
        system("pause");
        return 1;
        }
c=is.get();
while(is)
{if(isalpha(c))
   {//4s
   c=tolower(c);
   count[c-'a']++;
  

   }
c=is.get();
}

max=count[0];
for(j=1;j<26;j++)
     if(count[j]>max)
         max=count[j];

for(j=max+5;j>0;j--)
    {cout<<setw(2)<<j<<"|";
     for(k=0;k<26;k++)
         if(count[k]>=j)
             cout<<"* ";
         else
             cout<<" ";
     cout<<endl;
    }
cout<<"   ";
for(i=0;i<=26;i++)
    cout<<"__";
cout<<endl<<"   ";
for(i='a';i<='z';i++)
    cout<<i<<" ";
cout<<endl;
is.close();
system("pause");
}   

Related Questions

Navigate

• Browse (All)
• Browse I
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.