Negating multiple logical conditions (DeMorgan's Law)

demorgans-law.js

const { log } = console

const a = false
const b = true
const c = false

log('Negating multiple conditions')
log('-----')
log(!(a || b))
log(!a && !b)
log('-----')
log(!(a && b))
log(!a || !b)
log('-----')
log(!(!a || b))
log(a && !b)
log('-----')
log(!(a && !b))
log(!a || b)
log('-----')
log(!(a || b || c))
log(!a && !b && !c)
log('-----')
log(!(a && b && c))
log(!a || !b || !c)
log('-----')
log(!(a || !b || !c))
log(!a && b && c)
log('-----')
log(!(!a && !b && c))
log(a || b || !c)
log('-----')
log(!((!a && !b) || c))
log(((a || b) && !c))