Hello everybody. I am going to android dev so which programming languages i learn

Question

M

Answer 1

This thread was Solved 1 month ago Jo'shqinbek Bekniyozov .
This is a new question u can post .
Anyway check this :

https://www.geeksforgeeks.org/efficient-program-compute-sum-series-11-12-13-14-1n/

Answer 2

U should learn either Java or Kotlin.
I suggest Learn Kotlin ..
Happy Coding...

Answer 3

JavaScript, Kotlin or Java. Maybe Python

Answer 4

Please

Answer 5

Thanks

Answer 6

#include<iostream>
using namespace std;
int main()
{
int fact = 1;
double sum=1;
for (int i = 1; i <= 7; i++)
{
for (int j = 1; j <= i; j++)
{
fact = fact * j;

}
sum += 1 / fact;
cout << sum << endl;
}

system("pause");
return 0;
}

Answer 7

I didnt find where i mistake

Answer 8

Please help me

Answer 9

To calculate 1/1!+1/2!+....+1/7!

Answer 10

Hello .
Who knows useful web site in order to practise C++ programming language.