Trace through the following function calls. What is the value of triangle_area (2)? HUMANOS 1 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 int triangle_area(int len) { int area; if (len { } area = } else { == } int main() { 1) 1; area = area = area + len; triangle_area(len - 1); } return area; triangle_area(3); int result = cout << result << endl; return 0;

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Trace through the following function calls.
What is the value of triangle_area] (2)?
1 int triangle_area(int len)
2 {
олашин
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PERSHEHZHGAN
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int area;
if (len
{
}
area =
}
else
{
==
}
int main()
{
1)
1;
area = triangle_area(len - 1);
area = area + len;
}
return area;
int result
=
cout << result << endl;
return 0;
triangle_area(3);
Transcribed Image Text:Trace through the following function calls. What is the value of triangle_area] (2)? 1 int triangle_area(int len) 2 { олашин 3 4 5 6 PERSHEHZHGAN 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 int area; if (len { } area = } else { == } int main() { 1) 1; area = triangle_area(len - 1); area = area + len; } return area; int result = cout << result << endl; return 0; triangle_area(3);
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