Question

what is the output of this program?
numa = 3
for count in range(4,7):
numa = numa + count
print(numa)
output:

Explanation:

Step1: Initialize numA

$numA = 3$

Step2: First iteration of loop

The range(4,7) generates values 4, 5, 6. When count = 4, $numA=3 + 4=7$

Step3: Second iteration of loop

When count = 5, $numA=7 + 5 = 12$

Step4: Third iteration of loop

When count = 6, $numA=12+6 = 18$

Answer:

18