make_filename: Make the file name of the predefined template

In demydd/Rpackagebuild: Process, manipulate and visualize data from https://www.nhtsa.gov/Data/Fatality-Analysis-Reporting-System-(FARS)

Description

The function is designed to compile the file name of the perdifined template. The only variable (input) parameter is YEAR

Usage

make_filename(year)

Arguments

year	the set of years (integer or character vector of the proper format) we are expecting to read data.IF the set of years containg the wrong year so the function execution will be stopped only for this year and the error message will be compiled for this year.

Details

The function uses sprintf() to compile a string value.

Value

The function return is a character vector containing the file name required.

Author(s)

Demyd Dzyuban

Examples

# filename <- make_filename('1978')

demydd/Rpackagebuild documentation built on May 12, 2019, 6:27 p.m.