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  1. #include<stdio.h>
  2. int main(){
  3. 	int a = 1;
  4. 	char *ptr;
  5. 	ptr = (char*)&a;
  6. 	printf("%d\n",*ptr);
  7. 	if(*ptr){
  8. 		printf("little endian\n");
  9. 	}
  10. 	else{
  11. 		printf("big endian");
  12. 	}
  13. }
Success #stdin #stdout 0s 5284KB
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stdin
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123
stdout
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1
little endian
https://ideone.com/gGSvCS
language:
C (gcc 8.3)
created:
282 days ago
visibility:
public

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