fork(1) download 
  1. #!/bin/bash
  2. # your code goes here
  3. read var1
  4. var2=`echo $var1 | wc -w`
  5. if [ $var2 -gt 1 ]
  6. then
  7.     echo "Spaces"
  8. else
  9.     echo "No spaces"
  10. fi
Success #stdin #stdout 0s 19632KB
comments (?)
stdin 
Hello        World
stdout 
Spaces
https://ideone.com/aKJdyN
language:
Bash (bash 5.0.3)
created:
7 years ago
visibility:
public

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