int main() { char s1[MAXLINE],s2[MAXLINE]; int len,cnt = 0; while((len = getline(s1,MAXLINE)) > 0){ if(cnt== 0){ copy(s2,s1); cnt =1; }else{ squeezes(s2,s1); printf("%s",s2); cnt = 0; } } return 0; }
int main(int argc, char const *argv[]) { char s1[MAXLINE], s2[MAXLINE], s3[MAXLINE]; int i; for( i = 0;(i < 2); ++i) { printf("%d\n", i ); if (i == 0) { printf("please enter s1:\n"); getstr(s1, MAXLINE); } if (i == 1) { printf("please enter s2:\n"); getstr(s2, MAXLINE); } } squeezes(s1, s2, s3); printf("%s\n", s3); return 0; }