| Title | Topics | Action | |||
|---|---|---|---|---|---|
| 49 | Even or Odd CheckRead an integer, then use an if/else statement to print whether it is even or od... | easy | ○ Not Started | If Statements | Solve |
| 50 | Positive, Negative, or ZeroRead an integer, then use an if / else if / else chain to print whether it is 'P... | easy | ○ Not Started | If Statements | Solve |
| 51 | Larger of Two NumbersRead two integers, then print the larger of the two. If they are equal, print ei... | easy | ○ Not Started | If Statements | Solve |
| 52 | Smaller of Two NumbersRead two integers, then print the smaller of the two.... | easy | ○ Not Started | If Statements | Solve |
| 53 | Adult or MinorRead an age (an integer). If the age is 18 or more, print 'Adult'. Otherwise pri... | easy | ○ Not Started | If Statements | Solve |
| 54 | Pass or FailRead a test score (an integer). If the score is 60 or higher, print 'Pass'. Othe... | easy | ○ Not Started | If Statements | Solve |
| 55 | Equal or Not EqualRead two integers. If they are equal, print 'Equal'. Otherwise print 'Not equal'... | easy | ○ Not Started | If Statements | Solve |
| 56 | Voting EligibilityRead an age. If the person is 18 or older, print 'Can vote'. Otherwise print 'Ca... | easy | ○ Not Started | If Statements | Solve |
| 57 | Multiple of 3Read an integer. If it is a multiple of 3, print 'Yes'. Otherwise print 'No'.... | easy | ○ Not Started | If Statements | Solve |
| 58 | In Range 1 to 100Read an integer. Using the && operator, check if it is between 1 and 100 inclusi... | easy | ○ Not Started | If Statements | Solve |
| 59 | Hot or NotRead a temperature (an integer in Celsius). If it is 30 or higher, print 'Hot'. ... | easy | ○ Not Started | If Statements | Solve |
| 60 | Vowel or NotRead a single lowercase letter. If it is a vowel (a, e, i, o, or u), print 'Vowe... | easy | ○ Not Started | If Statements | Solve |
| 61 | Affordable or Too ExpensiveRead a price (an integer). If it is 100 or less, print 'Affordable'. Otherwise p... | easy | ○ Not Started | If Statements | Solve |
| 62 | Divisible by 5Read an integer. If it is divisible by 5, print 'Divisible by 5'. Otherwise prin... | easy | ○ Not Started | If Statements | Solve |
| 63 | Is It ZeroRead an integer. If it equals 0, print 'Zero'. Otherwise print 'Not zero'.... | easy | ○ Not Started | If Statements | Solve |
| 64 | Both EvenRead two integers. Using the && operator, print 'Both even' if BOTH are even. Ot... | easy | ○ Not Started | If Statements | Solve |
| 251 | Uppercase or Lowercase LetterRead a single letter from input with `scanf`. If it is an uppercase letter (`'A'... | easy | ○ Not Started | If Statements | Solve |
| 252 | Traffic Light ActionRead a single character standing for a traffic light color: `R`, `Y`, or `G`. Pr... | easy | ○ Not Started | If Statements | Solve |
| 253 | Absolute ValueAn integer `n = -7` is given. Print its absolute value (its distance from zero) ... | easy | ○ Not Started | If Statements | Solve |
| 254 | Positive and EvenRead an integer with `scanf`. If the number is BOTH positive (greater than 0) AN... | easy | ○ Not Started | If Statements | Solve |
| 255 | Discount EligibilityRead a purchase total (an integer) with `scanf`. If the total is greater than `1... | easy | ○ Not Started | If Statements | Solve |
| 256 | Is a Digit CharacterRead a single character with `scanf`. If it is a digit character (`'0'` through ... | easy | ○ Not Started | If Statements | Solve |
| 257 | Divisible by 4 and 6Read an integer with `scanf`. If it is divisible by BOTH `4` and `6` (no remaind... | easy | ○ Not Started | If Statements | Solve |
| 258 | Sort Two Numbers AscendingRead two integers with `scanf`. Print them on one line in ascending order (small... | easy | ○ Not Started | If Statements | Solve |
| 259 | Speeding TicketThe speed limit is `60`. Read a driver's speed (an integer) with `scanf`. If the... | easy | ○ Not Started | If Statements | Solve |
| 260 | Sign of a ProductRead two integers with `scanf` and consider their product. Print `Positive` if t... | easy | ○ Not Started | If Statements | Solve |
| 261 | Login LockoutRead the number of failed login attempts (an integer) with `scanf`. If it is `3`... | easy | ○ Not Started | If Statements | Solve |
| 262 | Sum Is EvenRead two integers with `scanf`. If their sum is even, print exactly:
Even
Othe... | easy | ○ Not Started | If Statements | Solve |
| 263 | Reached One HundredRead an integer score with `scanf`. If it is `100` or more, print exactly:
Reac... | easy | ○ Not Started | If Statements | Solve |
| 65 | Letter GradeRead a test score (0-100). Print the letter grade using an if / else if chain:
-... | medium | ○ Not Started | If Statements | Solve |
| 66 | Largest of ThreeRead three integers, then print the largest of the three.... | medium | ○ Not Started | If Statements | Solve |
| 67 | Leap YearRead a year (an integer). Print 'Leap year' if it is a leap year, otherwise 'Not... | medium | ○ Not Started | If Statements | Solve |
| 68 | Valid TriangleRead three positive integers representing side lengths. Print 'Valid' if they ca... | medium | ○ Not Started | If Statements | Solve |
| 69 | Quadrant FinderRead two integers, x and y, representing a point. Print which quadrant the point... | medium | ○ Not Started | If Statements | Solve |
| 70 | Ticket Price by AgeRead an age, then print the ticket category:
- under 5: 'Free'
- 5 to 17: 'Child... | medium | ○ Not Started | If Statements | Solve |
| 71 | FizzBuzz for One NumberRead an integer. Print:
- 'FizzBuzz' if it is divisible by BOTH 3 and 5
- 'Fizz'... | medium | ○ Not Started | If Statements | Solve |
| 72 | Weekday or WeekendRead a day number from 1 to 7 (1 = Monday ... 7 = Sunday). If the day is 6 or 7,... | medium | ○ Not Started | If Statements | Solve |
| 73 | Shipping Cost by WeightRead a package weight in kilograms (an integer). Print the shipping cost in this... | medium | ○ Not Started | If Statements | Solve |
| 264 | Water State by TemperatureRead a temperature in Celsius (an integer) with `scanf`. Print the state of wate... | medium | ○ Not Started | If Statements | Solve |
| 265 | Same Sign CheckRead two nonzero integers with `scanf`. If they have the same sign (both positiv... | medium | ○ Not Started | If Statements | Solve |
| 266 | Days in a MonthRead a month number from `1` to `12` with `scanf` and print how many days it has... | medium | ○ Not Started | If Statements | Solve |
| 267 | Grade to GPARead a letter grade character (`A`, `B`, `C`, `D`, or `F`) with `scanf` and prin... | medium | ○ Not Started | If Statements | Solve |
| 268 | Compass DirectionRead a single direction letter (`N`, `E`, `S`, or `W`) with `scanf` and print th... | medium | ○ Not Started | If Statements | Solve |
| 269 | Day of the Week NameRead a day number from `1` to `7` with `scanf` and print its name with no traili... | medium | ○ Not Started | If Statements | Solve |
| 270 | Membership PriceRead two integers with `scanf`: a `price`, then a membership flag (`1` for membe... | medium | ○ Not Started | If Statements | Solve |
| 271 | Fever CheckRead a body temperature in Celsius as a decimal number using `scanf("%f", ...)`.... | medium | ○ Not Started | If Statements | Solve |
| 272 | Largest of Four NumbersRead four integers with `scanf` and print the largest of them, with no trailing ... | hard | ○ Not Started | If Statements | Solve |
| 273 | BMI CategoryRead a weight in kilograms and a height in meters, both as decimals, using `scan... | hard | ○ Not Started | If Statements | Solve |
| 274 | Rock Paper Scissors WinnerRead two characters with `scanf(" %c %c", ...)` for player 1 and player 2. Each ... | hard | ○ Not Started | If Statements | Solve |
| 275 | Middle of Three NumbersRead three integers with `scanf` and print the middle one (the median: not the l... | hard | ○ Not Started | If Statements | Solve |