Mega Code Archive

 
Categories / C / Unix
 

Write a program to print stuff to a file reading the number of time

for an other file #include <stdio.h> #include <stdlib.h> #include <unistd.h> void writefile(char *); int main() { int N; FILE *inf; int i; inf = fopen("infile.txt", "r"); /* Now let us read the number from a file */ fscanf(inf, "%d", &N); for(i = 0; i < N; i++) writefile("WWW"); printf(" "); fclose(inf); return(0); } void writefile(char *str) { FILE *outf; int i; outf = fopen("outfile.txt", "a"); /* Now let us write to the file */ fprintf(outf, " %s", str); fclose(outf); }