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  1. #!/bin/bash
  2. # ^^ make sure you have a valid shebang
  3. iterations=1000
  4. count_error=0
  5. count_expected=0
  6. for ((counter=0; counter < iterations; ++counter)); do
  7.     if [[ $(($RANDOM % 2)) == 1 ]]; then
  8.         count_error=$((count_error + 1))
  9.     else
  10.         count_expected=$((count_expected + 1))
  11.     fi
  12.     #sleep 0.1
  13. done
  14. echo count_error=$count_error count_expected=$count_expected
  15.  
Success #stdin #stdout 0.02s 5028KB
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stdin
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Standard input is empty
stdout
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count_error=491 count_expected=509
https://ideone.com/2cpXV9
language:
Bash (bash 5.0.3)
created:
10 years ago
visibility:
public

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