A global variable "a" is defined in teh following program. What would be the value of the program if the EXPRESSION in the main program is replaced with:

case 1) b=Increment( ); c=Multiply( );

case 2) c=Multiply( ); b=Increment( );

This is in C programing. I will check the answer and rate accordingly, thanks!

#include eint a; int Increment( ){int b,c; b=15, c-50-b;return a--;} int Multiply( ) {int c,b; c-45; b=10+c; return a*-5;} int main int b=0, c=0; a=10, d, e; EXPRESSION printf("%dm", a); return 0 nressions is a function