input===daysOfWeek[5]||input===daysOfWeek[6]?console.log(`${input[0].toUpperCase()+input.slice(1)} is a weekend`):
input===daysOfWeek[0]||input===daysOfWeek[1]||input===daysOfWeek[2]||input===input[3]||input===daysOfWeek[4]?console.log(`${input[0].toUpperCase()+input.slice(1)} is a day working`):console.log(`${input} no es un dia de la semana`)
input===daysOfWeek[0]||input===daysOfWeek[1]||input===daysOfWeek[2]||input===input[3]||input===daysOfWeek[4]?console.log(`${input[0].toUpperCase()+input.slice(1)} is a day working`):console.log(`${input} no es un dia de la semana`);