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  1. #include <stdio.h>
  2. #define MAXLINE 5
  3.  
  4. int getline(char s[],int lim);
  5. void copy(char t1[], char from[]);
  6.  
  7. int main(){
  8. 	int len;
  9. 	int max;
  10. 	char line[MAXLINE];
  11. 	char longest[MAXLINE];
  12. 	max=0;
  13. 	while((len=getline(line, MAXLINE))>0){
  14. 		if (len>max){
  15. 			max=len;
  16. 			copy(longest,line);
  17. 		}
  18. 	}
  19. 	if (max>0)
  20. 		printf("%s",longest);
  21. 	return 0;
  22. }
  23.  
  24. int getline(char s[], int lim){
  25. 	int c,i;
  26. 	for (i=0;i<lim-1 && (c=getchar())!=EOF && c!='\n';++i)
  27. 		s[i]=c;
  28. 	if (c=='\n'){
  29. 		s[i]=c;
  30. 		++i;
  31. 	}
  32. 	s[i]='\0';
  33. 	return i;
  34. }
  35.  
  36. void copy(char t1[], char from[]){
  37. 	int i;
  38. 	i=0;
  39. 	while ((t1[i]=from[i])!='\0')
  40. 		++i;
  41. }
Success #stdin #stdout 0s 4480KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Standard output is empty
https://ideone.com/vW8cHn
language:
C (gcc 8.3)
created:
3 years ago
visibility:
public

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