Expressions - General Questions

What will be the output of the program?

#include <stdio.h>

int main(void) {
    int a = 10;
    int b = (a = 3, a + 2);
    printf("%d %d\n", a, b);
    return 0;
}

What will be the output of the program?

#include <stdio.h>

int main(void) {
    int a = 5, b = 10;
    int max = (a > b) ? a : b;
    printf("%d\n", max);
    return 0;
}

What will be the output of the program?

#include <stdio.h>

int main(void) {
    int a = 0, b = 5;
    if (a && ++b) {}
    printf("%d\n", b);
    return 0;
}

What will be the output of the program?

#include <stdio.h>

int main(void) {
    int a = 0;
    int b = (a++ || ++a);
    printf("%d %d\n", a, b);
    return 0;
}

What will be the output of the program?

#include <stdio.h>

int main(void) {
    int x = 10;
    x += 5;
    x -= 3;
    x *= 2;
    printf("%d\n", x);
    return 0;
}