2-2

2-2.c

#include <stdio.h>
#define MAXCHARS 1000

void getlined(char s[], int lim);

int main(){
  char s[MAXCHARS];
  getlined(s, MAXCHARS);
  printf("%s\n", s);
}

void getlined(char s[], int lim){
  int i;
  int c;
//  for(i=0; i< lim - 1 && (c = getchar()) != '\n' && c != EOF; i++){
  for(i=0; !(i>= lim - 1 || (c = getchar()) == '\n' || c == EOF); i++){
    s[i] = c;
  }
}