First and Last Digit

CodeChefRating 461Open on judge ↗

Given an integer N . Write a program to obtain the sum of the first and last digits of this number. ### Input The first line contains an integer T, the total number of test cases. Then follow T lines, each line contains an integer N. ### Output For each test case, display the sum of first and last digits of N in a new line. ### Constraints - $1 \leq T \leq 1000$ - $1 \leq N \leq 1000000$ ###

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