Multiple choice question for engineering Set 1 Here is a listing of online C test questions on “Constants” along with answers, explanations and/or solutions: 1. What is the output of this C code? #include <stdio.h> int main() { enum {ORANGE = 5, MANGO, BANANA = 4, PEACH}; printf(“PEACH = %dn”, PEACH); } a) PEACH =…