fork download
copy 
  1. #include <stdio.h>
  2.  
  3. int mystrlen(char s[]){
  4.  
  5. 	int count=0;
  6. 	int i=0;
  7.  
  8. 	while(s[i]!='\0'){
  9. 		count=count+1;
  10. 		i++;
  11.  
  12. 	}
  13.  
  14. 	return count;
  15. }
  16.  
  17. int main(void) {
  18. 	int len;
  19. 	char s[100];
  20. 	scanf("%s",s);
  21. 	len = mystrlen(s);
  22. 	printf("%s -> %d\n",s,len);
  23.  
  24. 	return 0;
  25. }
  26.  
Success #stdin #stdout 0.01s 5284KB
comments (?)
stdin
copy 
iamaoiito
stdout
copy 
iamaoiito -> 9
https://ideone.com/qgj38m
演習１
language:
C (gcc 8.3)
created:
11 days ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!