1.Paren ekvivalent

#include <stdio.h>
int main() {
    int a, b;
    scanf("%d %d", &a, &b);
    if (a<=0 || b<=0) {
    printf("Nevaliden vlez");
    return 0;
    }
    if (a>b) {
    int temp = a;
    a = b;
    b = temp;
    }
    int count = 1;
    int newNum = 0;
    while (b>0) {
    newNum += ((b/10) % 10) * count;
    count *= 10;
    b/=100;
    }
    if (newNum == a) {
    printf("PAREN");
    } else {
    printf("NE");
    }
    return 0;
}