Concept explainers
Explanation of Solution
Purpose of the given code:
The purpose of the give code segment is to print “$9999” three times using two “for” loops.
Program:
The given code segment is highlighted below.
//Include required header files
#include <iostream>//Line 1
using namespace std; //Line 2
//Main function
int main()//Line 3
{//Line 4
//Loop from 1 through 5
for(int row =1; row <= 3; row++)//Line 5
{//Line 6
//Print the statement
cout<<"\n$";//Line 7
//Loop from 1 through 4
for(int digit = 1; digit <= 4;digit++)//Line 8
//Print the character '9'
cout<<'9';//Line 9
}//Line 10
//Return the statement
return 0; //Line 11
}//Line 12
Explanation:
- Include required header files on “Line 1” and “Line 2”.
- Define a function “main ()” on “Line 3”. Inside this function,
- “Line 5” loops from 1 through 5 using “for” loop.
- “Line 7” prints “\n$”.
- “Line 8” loops from 1 through 4 using “for” loop.
- “Line 9” prints “9”.
- “Line 11” returns the statement.
- “Line 5” loops from 1 through 5 using “for” loop.
Explanation of “for” loop:
- The outer “for” loop, loops from 1 through 3, during the first iteration, the value of “row = 1”...
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Starting Out With C++: Early Objects, Student Value Edition & Myprogramminglab With Pearson Etext -- Standalone Access Card Package, 9/e
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