CodeLab Academy 📞 9936 6696

🐍 Python problems

👋 You can solve the first 3 problems of each track without an account. To solve the rest and collect points, sign up for free or log in.
🐍 Python 🧩 Scratch 🎨 HTML/CSS 🖧 Networks
1. Input and output
0/100 solved
2. Arithmetic
0/100 solved
3. Conditions (if)
0/100 solved
4. For loops
0/100 solved
5. While loops
0/100 solved
6. Strings
0/100 solved
7. Lists
0/100 solved
8. Nested loops
0/100 solved
9. Functions and dicts
0/100 solved
10. Algorithms
0/100 solved

Level 1: Input and output

✅ Solved❌ Tried
#1 Print: Hello, CodeLab! #2 Greeting: Hi #3 Two numbers: a + b #4 Convert: minutes → seconds 🔒 #5 Square perimeter 🔒 #6 Multiply and add (k=2, c=3) 🔒 #7 Neighbor numbers (d=1) 🔒 #8 Repeat a word 2 times 🔒 #9 Shop: pen 🔒 #10 Three numbers: a + b + c 🔒 #11 Print a picture: Triangle 🔒 #12 Write a name: Last First 🔒 #13 Print: I am learning Python 🔒 #14 Greeting: Good day 🔒 #15 Two numbers: a - b 🔒 #16 Convert: hours → minutes 🔒 #17 Square area 🔒 #18 Multiply and add (k=3, c=5) 🔒 #19 Neighbor numbers (d=2) 🔒 #20 Repeat a word 3 times 🔒 #21 Shop: notebook 🔒 #22 Three numbers: a * b * c 🔒 #23 Print a picture: Frame 🔒 #24 Write a name: First Last 🔒 #25 Print: Hello, World! 🔒 #26 Greeting: Welcome 🔒 #27 Two numbers: a * b 🔒 #28 Convert: km → meters 🔒 #29 Rectangle area 🔒 #30 Multiply and add (k=5, c=1) 🔒 #31 Neighbor numbers (d=3) 🔒 #32 Repeat a word 4 times 🔒 #33 Shop: apple 🔒 #34 Three numbers: a + b - c 🔒 #35 Print a picture: Stairs 🔒 #36 Write a name: First.Last 🔒 #37 Print: Programming is fun 🔒 #38 Greeting: Hello 🔒 #39 Two numbers: a + b + 10 🔒 #40 Convert: kg → grams 🔒 #41 Rectangle perimeter 🔒 #42 Multiply and add (k=4, c=7) 🔒 #43 Neighbor numbers (d=4) 🔒 #44 Repeat a word 5 times 🔒 #45 Shop: soda 🔒 #46 Three numbers: (a + b) * c 🔒 #47 Print a picture: Pine tree 🔒 #48 Write a name: Last, First 🔒 #49 Print: Mongolia 🔒 #50 Greeting: Good morning 🔒 #51 Two numbers: 2 * a + b 🔒 #52 Convert: meters → cm 🔒 #53 Cube volume 🔒 #54 Multiply and add (k=10, c=2) 🔒 #55 Neighbor numbers (d=5) 🔒 #56 Repeat a word 6 times 🔒 #57 Shop: loaf of bread 🔒 #58 Three numbers: a * b + c 🔒 #59 Print a picture: Arrow 🔒 #60 Write a name: Hi First Last 🔒 #61 Print: Today is a nice day 🔒 #62 Greeting: Good evening 🔒 #63 Two numbers: a * a + b 🔒 #64 Convert: days → hours 🔒 #65 Box volume 🔒 #66 Multiply and add (k=7, c=0) 🔒 #67 Neighbor numbers (d=6) 🔒 #68 Repeat a word 7 times 🔒 #69 Shop: chocolate bar 🔒 #70 Three numbers: a - b - c 🔒 #71 Write a name: First-Last 🔒 #72 Print: I will be a programmer 🔒 #73 Greeting: Congratulations 🔒 #74 Two numbers: (a + b) * 2 🔒 #75 Convert: weeks → days 🔒 #76 Triangle perimeter 🔒 #77 Multiply and add (k=6, c=4) 🔒 #78 Neighbor numbers (d=7) 🔒 #79 Repeat a word 8 times 🔒 #80 Shop: bottle of water 🔒 #81 Print: 123 + 456 = 579 🔒 #82 Greeting: Good luck 🔒 #83 Two numbers: a * b - a 🔒 #84 Convert: years → months 🔒 #85 Cube surface 🔒 #86 Multiply and add (k=9, c=9) 🔒 #87 Neighbor numbers (d=8) 🔒 #88 Repeat a word 9 times 🔒 #89 Shop: pencil 🔒 #90 Print: Python > Scratch? 🔒 #91 Two numbers: a - b * 3 🔒 #92 Convert: liters → ml 🔒 #93 Multiply and add (k=11, c=1) 🔒 #94 Neighbor numbers (d=9) 🔒 #95 Shop: ball 🔒 #96 Print: Let's write code! 🔒 #97 Two numbers: 3 * a - 2 * b 🔒 #98 Convert: cm → mm 🔒 #99 Multiply and add (k=8, c=5) 🔒 #100 Neighbor numbers (d=10) 🔒