Consider the following C program. #include<stdio.h> int f1(void); int…

Consider the following C program.

#include<stdio.h>
int f1(void);
int f2(void);
int f3(void);
int x = 10;

int main()
{
    int x = 1;
    x += f1() + f2() + f3() + f2();
    printf("%d", x);
    return 0;
}

int f1() { int x = 25; x++; return x; }
int f2() { static int x = 50; x++; return x; }
int f3() { x *= 10; return x; }

The output of the program is ________.