Table of Contents
- 1 What is the least amount of coins to make any change?
- 2 What is the least number of coins?
- 3 How will you find the minimum number of coins in change making problem?
- 4 What is the least amount of coins that equal 67?
- 5 How many coins do you need to change?
- 6 What is the minimum number of coins that must be reversed in Python?
What is the least amount of coins to make any change?
The coins can only be pennies (1), nickels (5), dimes (10), and quarters (25), and you must be able to make every value from 1 to 99 (in 1-cent increments) using those coins.
What is the least number of coins?
11 coins
1 Expert Answer So 3 quarters, 1 dime, 2 nickels and 5 pennies. 11 coins is the fewest.
How do you find the minimum amount of coins?
Algorithm:
- Sort the array of coins in decreasing order.
- Initialize result as empty.
- Find the largest denomination that is smaller than current amount.
- Add found denomination to result. Subtract value of found denomination from amount.
- If amount becomes 0, then print result.
- Else repeat steps 3 and 4 for new value of V.
How will you find the minimum number of coins in change making problem?
- coins = min(coins, result + 1); } }
- // return the minimum number of coins needed. return coins; }
- int main() { // coins of given denominations. vector S = { 1, 2, 3, 4 };
- // total change required. int target = 15;
What is the least amount of coins that equal 67?
To make $0.67 with American coins, 67 pennies work. But the fewest number of coins needed to make this change is 2 pennies, 1 nickel, 1 dime, 0 quarters and 1 fifty-cent piece. The answer would be {2, 1, 1, 0, 1}.
What is the fewest number of coins that make 20 cents?
Dimes! 2 dimes make up 20 cents. So we have the 13 quarters and the 2 dimes.
How many coins do you need to change?
How many ways can you make $1?
| Unit of Currency | Number of Ways to Make Change |
|---|---|
| 10¢ | 3 |
| 25¢ | 12 |
| 50¢ | 49 |
| $1 | 292 |
What is the minimum number of coins that must be reversed in Python?
What is the smallest number of coins you can use to make change? The answer is six coins: two quarters, one dime, and three pennies.
How do you make a 67?
Make calls anonymously with the vertical service code Enter *67 before dialing a number to hide your number from the recipient of the call. Alternate method for Android: Tap Phone > three-dot menu > Settings > Calls > Additional Settings > Caller ID > Hide number.