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Python Practice › Loop Programs › Program 21

Sum of the first and last digits

EasyLoop Programs · 21 of 90

Write a Python program to find the sum of the first and last digits of a number.

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Input
74351
Output
7 + 1 = 8

Approach

  1. Find both digits as in the previous program and add them.

Solution

Python
n = 74351last = n % 10first = nwhile first >= 10:    first //= 10print(first, "+", last, "=", first + last)
Output
7 + 1 = 8

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