Applications of the greedy algorithm

Applications of the greedy algorithm is a DSA topic. In plain words you use it for a short Applications of the greedy algorithm example in a short dry-run on paper. Don’t start with a slogan — start with that picture.

Smallest example: the smallest Applications of the greedy algorithm example you can type. Type it, run it, and say what you see. If you can do that from memory, you know Applications of the greedy algorithm.

From the example next to this theory: Applications of the greedy algorithm — greedy picks the locally best choice each step (works for canonical coin systems).

Trap — only saying “Applications of the greedy algorithm” with no example. Fix that before you talk about advanced DSA.

Viva: what is Applications of the greedy algorithm? Then show the smallest Applications of the greedy algorithm example you can type. Then name the trap.

Exam tip

What is Applications of the greedy algorithm? Show this: the smallest Applications of the greedy algorithm example you can type. Trap: only saying “Applications of the greedy algorithm” with no example.

Example

def coin_change_greedy(amount, coins=(25, 10, 5, 1)):
    used = []
    for c in coins:
        while amount >= c:
            amount -= c
            used.append(c)
    return used

print(coin_change_greedy(40))

Applications of the greedy algorithm — greedy picks the locally best choice each step (works for canonical coin systems).

Short notes

DefApplications of the greedy algorithm — a short Applications of the greedy algorithm example in a short dry-run on paper.
Rulethe smallest Applications of the greedy algorithm example you can type
Traponly saying “Applications of the greedy algorithm” with no example
Usea short dry-run on paper

Applications of the greedy algorithm

From the example next to this theory: Applications of the greedy algorithm — greedy picks the locally best choice each step (works for canonical coin systems).

Trap — only saying “Applications of the greedy algorithm” with no example. Fix that before you talk about advanced DSA.

Viva: what is Applications of the greedy algorithm? Then show the smallest Applications of the greedy algorithm example you can type. Then name the trap.

Exam tip

Example

def coin_change_greedy(amount, coins=(25, 10, 5, 1)):
    used = []
    for c in coins:
        while amount >= c:
            amount -= c
            used.append(c)
    return used

print(coin_change_greedy(40))

Applications of the greedy algorithm — greedy picks the locally best choice each step (works for canonical coin systems).

Short notes

DefApplications of the greedy algorithm — a short Applications of the greedy algorithm example in a short dry-run on paper.
Rulethe smallest Applications of the greedy algorithm example you can type
Traponly saying “Applications of the greedy algorithm” with no example
Usea short dry-run on paper

Applications of the greedy algorithm

Example

Short notes

Questions

Applications of the greedy algorithm

Example

Short notes

Questions