C programming, Please I need them al to be done. Thank you

Print f("%d. %d. %d", i. j. m); return 0;} What will be the output of the program? #include void fun(int*, int*); int main() {int a=5.b=2; fun (&a. &b); print f("%d. %d". a, b). return 0;} void fun (int *i. int *j) {*i - *i**j; *i - *j**i;} What it the output of the following code? #include void write(int); int main() {write(10); return 0;} void write(int n) {if (n = 1) return; write(n-1) print f("%d"n)} What is the output of the following code? int a(5)={l1.12.13.14.15}."p-a; *(p+=3)=100; p--; *p=200; for(p=a; p>5; p++) print f("%d "*p); What is the output of the following code? unsigned int a = 15. b =4; print f("%d " a