Add width placeholder specifier
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@@ -33,4 +33,5 @@ func Formatting() {
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f("go num width (left align): |%-5d|\n", 2)
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f("go num width (left align): |%-5d|\n", 2)
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f("go float precision (left align): |%-5.2f|\n", 3.141516)
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f("go float precision (left align): |%-5.2f|\n", 3.141516)
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f("go char: %c\n", 97)
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f("go char: %c\n", 97)
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f("go custom width specifier: |%*s|\n", 5, "foo")
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}
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}
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