#include<stdio.h>
#include<stdlib.h>
#include<string.h>

// socks.graph.c - lrb - 1/6,7/23

void asterisk( int y ) {
 while (y) {
  putchar('*');
  y = y - 1;
  }
 }

int main() {
 printf("\nsocks.graph - 1/17/23 - lrb\n\n");
 char string[1000];
 FILE *fp;
 fp = fopen("graph.inp.txt","r");
 if (fp==NULL) {
  printf("\ncan't open graph.inp.txt\n");
  exit(1);
  };
 int i=0,j;
 fgets (string, 1000, fp);

 char *token[80];
 char *tok[3];

 token[0] = strtok(string," ");  // first call returns pointer
                                 // to first part of user_input
                                 // separated by delim
 while (token[i] != NULL) {
  i++;
  token[i] = strtok(NULL," ");   // every call with NULL uses
                                 // saved user_input value and
                                 // returns next substring
  }

 for (j=0; j<=i-1; j++) {
  tok[0] = strtok(token[j],",");
  int p=0;
  while (tok[p] != NULL) {
   if (p==0) printf("%d ",atoi(tok[0]));
   if (p==1) {
    asterisk(atoi(tok[1]));
    printf(" (%d)",atoi(tok[1]));
    printf("\n");
    }
   p++;
   tok[p] = strtok(NULL, ",");  // every call with NULL uses
                                // saved user_input value and
                                // returns next substring
   }
  }
 exit(0);
 }