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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. int a=5,b=0;
  5. scanf("%d",&b);
  6. while(a<5){
  7. a=3*a+2;
  8. b=b+1;
  9. }
  10. printf("%d",a);
  11. return 0;
  12. }
  13.  
Success #stdin #stdout 0.01s 5288KB
stdin
5
stdout
5