fork download
copy 
  1. #include <stdio.h>
  2.  
  3. int main()
  4. {
  5. 	char str[] = {'H','e','l','l','o','W','o','r','l','d','!','\0'};
  6. 	int i,a;
  7.  
  8.  
  9. 	printf("最後の文字を何回繰り返しますか？\n");
  10. 	scanf("%d",&a);
  11.  
  12. 	for(i = 0; str[i] != '\0'; i++)
  13. 	    putchar(str[i]);
  14.  
  15. 	for(; a != 0; a--)
  16. 	    putchar(str[i-1]);
  17. 	return 0;
  18. }
Success #stdin #stdout 0.01s 1724KB
comments (?)
stdin
copy 
5
stdout
copy 
最後の文字を何回繰り返しますか？
HelloWorld!!!!!!
https://ideone.com/sk6UY
language:
C (gcc 8.3)
created:
12 years 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!