Number Game

CodeChefOpen on judge ↗

Kavya is fond of playing with numbers. One day, she went to her friend's house and her friend gave her an interesting task. She gave her two numbers a and b (a<=b) and ask her to find the sum of all the prime numbers between a and b. Kavya is little bit confused and asking for a help from you. Now, you have to help her to find the sum of all prime numbers between a and b (a and b inclusive). You

HINT LADDERno hints yet

L1 Observation

L2 Technique

L3 Approach

L4 Pseudo-code

🔒

L5 Full solution

L5 unlocks only if you insist twice

solution.cppC++17

CodeSearch Tutor

Hints, not spoilers — it won’t hand over the full solution unless you insist.

voice by Sarvam AI