What is the highest value the variable nRet will obtain throughout the function’s execution until right before returning the function’s result? 1 int fTwo(int nNum) 2 { 3 int i = 0, nRet = -1; 4 for(i = 2; i < nNum - 1; i++) 5 { 6 if(nNum == i * i) 7 nRet = i; 8 else if( (i - 1)*(i - 1) < nNum && nNum < i * i ) 9 nRet = i - 1; 10 } 11 return nRet; 12 } Group of answer choices A) zero B) 3 C) 2 D) 5
What is the highest value the variable nRet will obtain throughout the function’s execution until right before returning the function’s result? 1 int fTwo(int nNum) 2 { 3 int i = 0, nRet = -1; 4 for(i = 2; i < nNum - 1; i++) 5 { 6 if(nNum == i * i) 7 nRet = i; 8 else if( (i - 1)*(i - 1) < nNum && nNum < i * i ) 9 nRet = i - 1; 10 } 11 return nRet; 12 } Group of answer choices A) zero B) 3 C) 2 D) 5
C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter6: User-defined Functions
Section: Chapter Questions
Problem 38SA
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If the function fTwo() is called as shown below:
int x = fTwo (5);
What is the highest value the variable nRet will obtain throughout the function’s execution until right before returning the function’s result?
1 | int fTwo(int nNum) |
2 | { |
3 | int i = 0, nRet = -1; |
4 | for(i = 2; i < nNum - 1; i++) |
5 | { |
6 | if(nNum == i * i) |
7 | nRet = i; |
8 | else if( (i - 1)*(i - 1) < nNum && nNum < i * i ) |
9 | nRet = i - 1; |
10 | } |
11 | return nRet; |
12 | } |
Group of answer choices
A) zero
B) 3
C) 2
D) 5
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