I cant figure this on C$++$Given two integers N$1$ and N$2,$ write a program to display a number based on following conditions:

$0$ if N$1$ is $5$ and N$2$ is $2.$

$1$ if N$1$ is $5$ and N$2$ is not $2.$

$2$ if N$1$ is not $5$ and N$2$ is $2.$

$3$ if N$1$ is not $5$ and N$2$ is not $2.$

Use nested$-$if$-$else statement.

Example Input

$5$

$4$

Output

$1$

Here, N$1=5$ and N$2!=2.$ Hence, the result is $1$ according to the given conditions.