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First and Last Digit codechef solution in c++

coder answered on May 20, 2020 Popularity 3/10 Helpfulness 2/10

answer First and Last Digit codechef solution in c++

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First and Last Digit codechef solution in c++

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#include<iostream>
using namespace std;
// Get first number
int first_number(int n)
{
	while (n > 9)
	{
		n /= 10;
	}
	return n;
}
// Get last number
int last_number(int n)
{
	return n %= 10;
}
int main()
{
	int t, n, sum;
	cin >> t;
	for (int i = 0; i < t; i++)
	{
		cin >> n;
		sum = 0;
		sum = first_number(n) + last_number(n);
		cout << sum << "\n";
	}
	return 0;
}

Popularity 3/10 Helpfulness 2/10 Language cpp

Source: www.codegrepper.com

Tags: c++ digit solution

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Contributed on Mar 07 2022

coder

0 Answers Avg Quality 2/10

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first and last digit codechef solution

Comment

t=int(input())
for i in range(t):
    x=str(input())
    a=int(x[0])
    b=int(x[-1])
    c=a+b
    print(c)

Popularity 6/10 Helpfulness 4/10 Language python

Source: Grepper

Tags: digit python solution

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Contributed on May 20 2020

Homeless Hawk

0 Answers Avg Quality 2/10

First and Last Digit codechef solution in c++

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First and Last Digit codechef solution in c++

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first and last digit codechef solution

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