PROBLEM LINK:
Practice
Contest: Division 1
Contest: Division 2
Contest: Division 3
Contest: Division 4
Author: raysh07
Tester: sushil2006
Editorialist: iceknight1093
DIFFICULTY:
Cakewalk
PREREQUISITES:
None
PROBLEM:
Chef sells sandwiches for A rupees.
The buns cost B rupees, while the vegetables cost C rupees.
What is the profit from selling one sandwich?
EXPLANATION:
The cost of making one sandwich is (B+C) rupees, for buying the buns and vegetables.
Since it’s sold for A rupees, the overall profit is
A - (B+C)
TIME COMPLEXITY:
\mathcal{O}(1) per testcase.
CODE:
Editorialist's code (PyPy3)
a, b, c = map(int, input().split())
print(a - b - c)