Question

Write in coral a for loop that iterates numDollars times. Each iteration: put “$” to output ex: if input is 4 then output is : $$$$.

Answer 1

To write a for loop that outputs a string of dollar signs based on the value of numDollars, initialize an empty string, iterate numDollars times appending a '$' each time, and print the result. The provided example is in Python code.

Step-by-step explanation:

The question asks how to write a for loop in a programming language that outputs a string of dollar signs ("$") equal in number to the variable numDollars. Assuming the programming language is Python, the for loop would look like this:

output = ''
for i in range(numDollars):
output += '$'
print(output)

This loop initializes an empty string called output. It then iterates numDollars times, each time appending a dollar sign to the output string. After the loop completes, it prints the output with the accumulated dollar signs. If numDollars is 4, the output will be $$$$.