Question
In C++, Write code to complete PrintFactorial()'s recursive case. Sample output if userVal is 5: 5! = 5 * 4 * 3 * 2 *
In C++,
Write code to complete PrintFactorial()'s recursive case. Sample output if userVal is 5:
5! = 5 * 4 * 3 * 2 * 1 = 120
#include
void PrintFactorial(int factCounter, int factValue){ int nextCounter = 0; int nextValue = 0;
if (factCounter == 0) { // Base case: 0! = 1 cout << "1" << endl; } else if (factCounter == 1) { // Base case: Print 1 and result cout << factCounter << " = " << factValue << endl; } else { // Recursive case cout << factCounter << " * "; nextCounter = factCounter - 1; nextValue = nextCounter * factValue;
/* Your solution goes here */
} }
int main() { int userVal = 0;
userVal = 5; cout << userVal << "! = "; PrintFactorial(userVal, userVal);
return 0; }
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started