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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4.     int a, i;
  5.     int counter = 0;
  6.     int frequency[10];
  7.  
  8.     for (i = 0; i < 10; ++i) {
  9.         frequency[i] = 0;
  10.     }
  11.  
  12.     while ((a = getchar()) != EOF) {
  13.         if (a == ' ' || a == '\n' || a == '\t') {
  14.             if (counter != 0) {
  15.                 ++frequency[counter];
  16.             }
  17.  
  18.             counter = 0;
  19.         } else {
  20.             ++counter;
  21.         }
  22.     }
  23.  
  24.     for (i = 0; i < 10; ++i) {
  25.         printf(" \t%d", frequency[i]);
  26.     }
  27.  
  28.     putchar('\n');
  29.  
  30.     for (i = 0; i < 10; ++i) {
  31.         printf("%d | ", i);
  32.  
  33.         while (frequency[i] > 0) {
  34.             printf("\tX");
  35.             --frequency[i];
  36.         }
  37.  
  38.         putchar('\n');
  39.     }
  40.  
  41.     return 0;
  42. }
Success #stdin #stdout 0s 2012KB
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stdin
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 	0 	0 	0 	0 	0 	0 	0 	0 	0 	0
0 | 
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https://ideone.com/fUEUgw
language:
C (gcc 8.3)
created:
8 years ago
visibility:
public

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