Code:#include <stdio.h>
void main(void){
int lines=0;
char tmp[256];
int maxwidthofline = 132; // put the max line len here
FILE *in;
in = fopen("myfile.dat","r");
while (!feof(in) ) {
if (fgets(tmp,maxwidthofline,in) != NULL ) lines++;
}
fclose(in);
printf("%d\n",lines);
}
