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  1. #include <stdio.h>
  2. typedef struct{
  3. 	int id;
  4. 	int english;
  5. 	int class;
  6. }Student;
  7. void classify( Student *data );
  8. int main(void) {
  9. 	 Student data[]={
  10. 		{1,60},
  11. 		{2,80},
  12. 		{3,90},
  13. 		{4,70},
  14. 		{5,50}
  15. 	};
  16. 	classify(data);
  17. 	printf("%c",data[0].class);
  18. 	return 0;
  19. }
  20. void classify( Student *data ){
  21. 	int i;
  22. 	for(i=0;i<5;i++){
  23. 		if(data[i].english>=90){
  24. 			data[i].class='A';
  25. 		}
  26. 		else if(data[i].english>=80){
  27. 			data[i].class='B';
  28. 		}
  29. 		else if(data[i].english>=70){
  30. 			data[i].class='c';
  31. 		}
  32. 		else if(data[i].english<70){
  33. 			data[i].class='D';
  34. 		}
  35. 	}
  36. }
Success #stdin #stdout 0.01s 5320KB
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D
https://ideone.com/72kkjk
language:
C (gcc 8.3)
created:
3 days ago
visibility:
public

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