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Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Help ASAP for error free.  Code

 

 

 

// CSCI 315
#include<stdio.h>
#include<stdlib.h>
int main(int argc, char *argv[]){
long int DATA[4];
char comment[256];
int i, n;
n=0;
int start, end, lines=0;
FILE *rFile, *WFile;
rFile=fopen(argv[1], "r");
WFile=fopen("output.txt", "w");
if(rFile == NULL || WFile == NULL)
return 1;
start = atoi(argv[2]);
end = atoi(argv[3]);
fgets(comment, 256, rFile);
while(!feof(rFile)){
lines++;
fscanf(rFile, "%ld xld xld xld", DATA, DATA+1, DATA+2, DATA+3);
if(lines >= start && lines <= end){
if(DATA[3] == 2 && DATA[2]>=30 && DATA[2]<=50){
n++;
fprintf(wFile, "%ld\n", DATA[1]);
}
}
}
printf("Pids: %d\n", n);
fclose(rFile);
fclose(wFile);
return 0;
Transcribed Image Text:// CSCI 315 #include<stdio.h> #include<stdlib.h> int main(int argc, char *argv[]){ long int DATA[4]; char comment[256]; int i, n; n=0; int start, end, lines=0; FILE *rFile, *WFile; rFile=fopen(argv[1], "r"); WFile=fopen("output.txt", "w"); if(rFile == NULL || WFile == NULL) return 1; start = atoi(argv[2]); end = atoi(argv[3]); fgets(comment, 256, rFile); while(!feof(rFile)){ lines++; fscanf(rFile, "%ld xld xld xld", DATA, DATA+1, DATA+2, DATA+3); if(lines >= start && lines <= end){ if(DATA[3] == 2 && DATA[2]>=30 && DATA[2]<=50){ n++; fprintf(wFile, "%ld\n", DATA[1]); } } } printf("Pids: %d\n", n); fclose(rFile); fclose(wFile); return 0;
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