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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5.  
  6.   // count array for brackets 0 to 10
  7.   int *count = new int[11];
  8.   // variable to store each mark read
  9.   int mark;
  10.  
  11.   // Read in marks
  12.   while (cin >> mark) {
  13.     // Increment the count for the bracket the mark falls in 
  14.     count[mark/10]++;
  15.   }
  16.  
  17.   for (int i=0;i<11;i++) {
  18.     cout << i << "\t| " << string(count[i],'*') << endl;
  19.   }
  20.  
  21. }
Success #stdin #stdout 0s 2988KB
comments (?)
stdin
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50
55
55
53
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40
54
44
44
44
66
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66
66
30
70
stdout
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0	| 
1	| 
2	| 
3	| *
4	| ****
5	| ******
6	| ****
7	| *
8	| 
9	| 
10	|
https://ideone.com/fNVs12
language:
C++ (gcc 8.3)
created:
12 years ago
visibility:
public

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