Write the definition of a function oneLess , which receives an integer parameter and returns an integer that is one less than the value of the parameter . So if the parameter ‘s value is 7, the function returns the value 6. If the parameter ‘s value happens to be 44, the functions returns the value 43.

LANGUAGE: C++

CHALLENGE:

Write the definition of a function oneLess , which receives an integer parameter and returns an integer that is one less than the value of the parameter . So if the parameter ‘s value is 7, the function returns the value 6. If the parameter ‘s value happens to be 44, the functions returns the value 43.

SOLUTION:

int oneLess(int amount){
   return amount - 1;
}

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