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Adds leading zeros to a numeric vector to make each value a specific length. For values shorter than length passed, leading zeros are removed. Author: Scott Sobel. Tech Review: Bryce Chamberlain.
pad0(x, len)
Character vector with padded values.
Vector.
Number of characters you want in each value.
pad0( c(123,00123,5), len = 5 ) pad0( c(123,00123,5), len = 2 ) pad0( '1234', 5 )
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