1-14

/*Write a program to print a histogram of the frequencies of different characters in its input*/
//Horizontal Version

#include<stdio.h>
//characters in ASCII code from number 32 to 127
main()
{
    char characters [95];
    int c,i,l,counter;
    for(i=0;i<=95;i++)
    {
        characters[i]=0;
    }
    printf("Insert your input:\n");
    while((c=getchar())!=EOF)
    {
        characters[c-37]++;
    }
    for (i=0;i<=95;i++)
    {
        printf("|%c|",i+37);
        for(counter=1;counter<=characters[i];++counter)
        {
            printf("*");
        }

        printf("\n");
    }
    scanf("%d,l");
}