Write the definition of a function zeroIt, which is used to zero out a variable. The function is used as follows: int x=5; zeroIt(&x); /* x is now equal to 0 */

LANGUAGE: C++

CHALLENGE:

Write the definition of a function zeroIt, which is used to zero out a variable. The function is used as follows: int x=5; zeroIt(&x); /* x is now equal to 0 */