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  1. #include<iostream>
  2. #include<string.h>
  3. #define max 100
  4. using namespace std;
  5.  
  6. void reverse(char *s,int j,int i)
  7. {
  8. 	char temp;
  9. 	while(j<=i)
  10. 	{
  11. 		temp=s[j];
  12. 		s[j]=s[i];
  13. 		s[i]=temp;
  14. 		j++;
  15. 		i--;
  16.  
  17.  
  18. 	}
  19. }
  20.  
  21. int main()
  22. {
  23. 	char c[max]="34 121 896 453 abcd";
  24. 	int i,j=0;
  25. 	for(i=0;c[i]!=0;i++)
  26. 	{
  27. 		if(c[i]==' ')
  28. 		{
  29. 			//cout<<c<<endl;
  30. 			reverse(c,j,i-1);
  31. 			j=i+1;
  32. 		}
  33.  
  34.  
  35.  
  36. 	}
  37. 	reverse(c,j,strlen(c)-1);
  38. 	cout<<c;
  39.  
  40. 	return 0;
  41. }
Success #stdin #stdout 0s 4248KB
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stdin
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Standard input is empty
stdout
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43 121 698 354 dcba
https://ideone.com/Pp1O7I
language:
C++ (gcc 8.3)
created:
5 years ago
visibility:
public

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