Jason Baker

Jason Baker has worked in Human Resources for over seven years. Jason began their career in 2013 as a Manager at Oregon Health and Science University. In 2020, they joined Boost Healthcare as the Human Resources Director and subsequently became the Manager of HR People & Culture.

#include <stdio.h>

#include <stdlib.h>

#include <string.h>

#include <math.h>

#define MAX_LINE_LEN 1024

static char line[MAX_LINE_LEN];

static char usage[] = "usage: ffreq (-debug) filename\n";

static char couldnt_open[] = "couldn't open %s\n";

static void GetLine(FILE *fptr,char *line,int *line_len,int maxllen);

int main(int argc,char **argv)

{

int curr_arg;

bool bDebug;

FILE *fptr;

int line_len;

int line_no;

int freq[10];

int total;

int work;

int digit;

int pct;

if ((argc < 2) || (argc > 3)) {

printf(usage);

return 1;

}

bDebug = false;

for (curr_arg = 1; curr_arg < argc; curr_arg++) {

if (!strcmp(argv[curr_arg],"-debug"))

bDebug = true;

else

break;

}

if (argc - curr_arg != 1) {

printf(usage);

return 2;

}

if ((fptr = fopen(argv[curr_arg],"r")) == NULL) {

printf(couldnt_open,argv[curr_arg]);

return 3;

}

for (digit = 0; digit < 10; digit++)

freq[digit] = 0;

line_no = 0;

total = 0;

for ( ; ; ) {

GetLine(fptr,line,&line_len,MAX_LINE_LEN);

if (feof(fptr))

break;

line_no++;

work = atoi(line);

if (work < 0)

work *= -1;

while (work) {