fix review to use code block

This commit is contained in:
m11o 2023-04-06 00:44:26 +09:00
parent 5633eb9cd7
commit 45ce14c85b

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@ -131,7 +131,10 @@ printf 'the letter %X comes before the letter %X' 10 11
``` ```
will print will print
'the letter A comes before the letter B'
```
the letter A comes before the letter B
```
because the substitution field `%X` means because the substitution field `%X` means
'take an integer argument and write it as a hexadecimal number' 'take an integer argument and write it as a hexadecimal number'
@ -144,10 +147,13 @@ printf 'it is %i F in %s \n' 22 Portland 25 Boston 27 New York
``` ```
will print will print
'it is 22 F in Portland
```
it is 22 F in Portland
it is 25 F in Boston it is 25 F in Boston
it is 27 F in Boston it is 27 F in Boston
' ```
If a format string is printed but there are less arguments remaining If a format string is printed but there are less arguments remaining
than there are substitution fields, substitution fields without than there are substitution fields, substitution fields without
an argument will default to empty strings, or for numeric fields an argument will default to empty strings, or for numeric fields