Desafío de programación Largest of Three

Problema

Return the largest of three integers. Practice comparisons with if statements; don't use a built-in max function.

Implement largest_of_three(a, b, c).

a: The first number. b: The second number. c: The third number.

Return the largest value.

-1,000,000,000 ≤ a, b, c ≤ 1,000,000,000

Ejemplo 1

Entrada:
a = 3
b = 9
c = 4

Salida esperada:
expected = 9

Entrada:
long long a = 3;
long long b = 9;
long long c = 4;

Salida esperada:
long long expected = 9;

Entrada:
long a = 3;
long b = 9;
long c = 4;

Salida esperada:
long expected = 9;

9 is greater than both 3 and 4.

Ejemplo 2

Entrada:
a = -5
b = -2
c = -2

Salida esperada:
expected = -2

Entrada:
long long a = -5;
long long b = -2;
long long c = -2;

Salida esperada:
long long expected = -2;

Entrada:
long a = -5;
long b = -2;
long c = -2;

Salida esperada:
long expected = -2;

-2 appears twice and is the largest value.

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