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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. 	// your code goes here
  5. 	int a=2;
  6. 	int **p;
  7. 	p=&a;
  8. 	printf("%d",*p);
  9. 	return 0;
  10. }
  11.  
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
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Standard input is empty
compilation info 
prog.cpp: In function ‘int main()’:
prog.cpp:7:3: error: cannot convert ‘int*’ to ‘int**’ in assignment
  p=&a;
   ^
prog.cpp:8:16: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘int*’ [-Wformat=]
  printf("%d",*p);
                ^
stdout
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Standard output is empty
https://ideone.com/cGWKUO
language:
C++ (gcc 8.3)
created:
9 years ago
visibility:
public

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