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  1. #include <stdio.h>
  2.  
  3. int main()
  4. {
  5. int numberGrade;
  6. char letterGrade;
  7.  
  8. scanf("%d",&numberGrade);
  9. switch (numberGrade) {
  10. case 4: letterGrade = 'A';
  11. case 3: letterGrade = 'B';
  12. case 2: letterGrade = 'C';
  13. case 1: letterGrade = 'D';
  14. case 0: letterGrade = 'F';
  15. break;
  16. default: ;
  17. }
  18. printf("%c" letterGrade);
  19. }
  20.  
Compilation error #stdin compilation error #stdout 0s 0KB
stdin
4
compilation info
prog.c:18:13: error: expected ')'
printf("%c" letterGrade);
            ^
prog.c:18:7: note: to match this '('
printf("%c" letterGrade);
      ^
1 error generated.
stdout
Standard output is empty