Question

write a program to find sum of even numbers and peoduct of odd numbers from 1 to N
(C++ . For loop)​

Answer 1

Question:-

Write a program to find sum of even numbers and product of odd numbers from 1 to N

Hint:-

• Loop from 1 to N(limit)
• Each iteration input number and check if even or not
• Yes? Add else Multiply

Approach...

#include <iostream>

using namespace std;

int main() {

int n,a;

cout<<"Enter the limit\n";

cin>>n;

int s=0,p=1;

cout<<"\nEnter "<<n<<" numbers";

for(int i=1;i<=n;i++){

cin>>a;

if(a%2==0)

s+=a;

else

p*=a;

}

cout<<"\nSum="<<s<<"\nProduct="<<p;

return 0;

}

Note:-

• You can also put printing statement inside loop

Sample I/O:-

Enter the limit

5

Enter 5 numbers

1

2

3

4

5

Sum=6

Product=15