Contents

#!/usr/bin/env bash

usage() {
	echo "Usage: leap.sh <year>" >&2
	exit 1
}

# Check number of params
if  [[ "$#" != 1 ]]; then
	usage
fi

# Check if param is an integer
if ! [[ $1 =~ ^[0-9]+$ ]]; then
	usage
fi

if [[ $(($1 % 4)) == 0 ]] \
	&& [[ $(($1 % 100)) != 0 ]] \
	|| [[ $(($1 % 400)) == 0 ]]; then
	echo "true"
else
	echo "false"
fi

Version data entries

90 entries across 90 versions & 1 rubygems

Version	Path
trackler-2.2.1.180	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.179	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.178	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.177	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.176	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.175	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.174	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.173	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.172	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.171	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.170	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.169	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.167	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.166	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.165	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.164	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.163	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.162	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.161	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.160	tracks/bash/exercises/leap/example.sh