Arjun Suresh (talk | contribs) |
Arjun Suresh (talk | contribs) |
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− | + | <syntaxhighlight lang="awk"> | |
#!/usr/bin/awk -f | #!/usr/bin/awk -f | ||
# Calculate average, syntax: ./avg.awk field-number file | # Calculate average, syntax: ./avg.awk field-number file | ||
Line 5: | Line 5: | ||
{ sum += $field } | { sum += $field } | ||
END { print sum / NR} | END { print sum / NR} | ||
− | + | </syntaxhighlight> | |
{{Template :FBD}} | {{Template :FBD}} | ||
[[Category: Scripts]] | [[Category: Scripts]] |
<syntaxhighlight lang="awk">
#!/usr/bin/awk -f # Calculate average, syntax: ./avg.awk field-number file BEGIN {field = ARGV[1]; ARGV[1] = "" } { sum += $field } END { print sum / NR}
</syntaxhighlight>
#!/usr/bin/awk -f # Calculate average, syntax: ./avg.awk field-number file BEGIN {field = ARGV[1]; ARGV[1] = "" } { sum += $field } END { print sum / NR}