Nyoj-score Conversion

Score conversion time limit: 3000 MS | memory limit: 65535 kb difficulty: 1

Description

Enter a percentage system score m to convert it to the corresponding level. The specific conversion rules are as follows:
90 ~ 100 is;
80 ~ 89 is B;
70 ~ 79 is C;
60 ~ 69 is D;
0 ~ 59 is E;

Input

The first line is an integer N, indicating the number of groups of test data (n <10)
Each group of test data occupies one row and is composed of an integer m (0 <= m <= 100 ).

Output

Output a row of input data for each group.

Sample Input

29780

Sample output

AB

Code:

#include<stdio.h>  int main()  {          int T,n; scanf("%d",&T) ;while(T--){    while(~scanf("%d",&n))      {          n=n/10;          if(n<6)          printf("E\n");          else if(n<7)          printf("D\n");          else if(n<8)          printf("C\n");          else if(n<9)          printf("B\n");          else          printf("A\n");      } }    return 0;  }  

Nyoj-score Conversion