cpp code

leeetcode.cpp

#include<iostream>
// using namespace std;

int main(){
    // declarations
    int nums[]={2,7,11,15}, target = 9;
    /*
        return the indices of the two numbers such that they add up to target
    */

    // my code
    int first_num=nums[0], second_num=nums[1], index_of_first_num=0, index_of_second_num=1;
    for (int i = 0; i < sizeof(nums); i++)
    {
        first_num=nums[i];
        for (int j = 0; j < sizeof(nums); j++)
        {
            second_num=nums[j];
            /* code */
            if ((first_num+second_num)==9)
            {
                index_of_first_num=i;
                index_of_second_num=j;
            }
            

        }
        
    }
    std::cout << "the indices are:" << index_of_first_num << " and "<< index_of_second_num <<std::endl;
    

}