// practice ground
| # | Title | Topics | Difficulty |
|---|---|---|---|
| 151 | Even or Odd |
Conditionals
Math
|
Easy |
| 152 | Positive Negative or Zero |
Conditionals
|
Easy |
| 153 | Largest of Three Numbers |
Conditionals
Math
|
Easy |
| 154 | Leap Year |
Conditionals
Math
|
Easy |
| 155 | Simple Calculator |
Conditionals
Operators
|
Easy |
| 156 | Multiplication Table |
Loops
Math
|
Easy |
| 157 | Print Numbers from N to 1 |
Loops
|
Easy |
| 158 | Sum of First N Natural Numbers |
Loops
Math
|
Easy |
| 159 | Product of First N Natural Numbers |
Loops
Math
|
Easy |
| 160 | Count Digits |
Loops
Math
|
Easy |
| 161 | Reverse Number |
Loops
Math
|
Easy |
| 162 | Check Perfect Square |
Math
|
Easy |
| 163 | Count Even and Odd Digits |
Loops
Math
|
Easy |
| 164 | Sum of Even Numbers in a Range |
Loops
Math
|
Easy |
| 165 | Print All Divisors |
Loops
Math
Number Theory
|
Easy |
| 166 | Count Prime Numbers in a Range |
Loops
Math
Number Theory
|
Easy |
| 167 | Decimal to Binary |
Bit Manipulation
Math
|
Easy |
| 168 | Binary to Decimal |
Bit Manipulation
Math
|
Easy |
| 169 | Swap Two Numbers |
Operators
Variables
|
Easy |
| 170 | Character Case Conversion |
Characters
Strings
|
Easy |
| 171 | Check Alphabet, Digit or Special Character |
Characters
Conditionals
|
Easy |
| 172 | Count Uppercase, Lowercase, Digits and Special Characters |
Characters
Strings
|
Easy |
| 173 | Remove Spaces from a String |
Strings
|
Easy |
| 174 | Count Words in a Sentence |
Strings
|
Easy |
| 175 | Replace Spaces with Hyphens |
Strings
|
Easy |
