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  1. #include <stdio.h>
  2.  
  3. typedef struct student{
  4.   int id;
  5.   int mark;
  6. }stud;
  7.  
  8. stud *s1;
  9.  
  10. int main(){
  11.   s1 = NULL;
  12.   printf("hi");
  13.   return 0;
  14. }
Success #stdin #stdout 0.01s 1720KB
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stdin
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Standard input is empty
stdout
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hi
https://ideone.com/9ThCDi
language:
C (gcc 8.3)
created:
11 years ago
visibility:
public

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