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what are the values printed by the printf() function (using C)? If you could explain why you got your values that would be greatly appreciated. Thanks!

#include

int main() {

int i, j, k;

i = 7; j = 7; k =-10;

printf("%d", k > i > j);

i = 1; j = 2; k = 3;

printf("%d", i < j == j < k);

}

Respuesta :

Answer:

Command:  printf("%d", k > i > j);

Output: 0

Command: printf("%d", i < j == j < k);

Output: 1

Explanation:

We have the following variables with the following values.

i = 7;

j = 7;

k = -10;

printf("%d", k > i > j);

This will print the boolean value(0 or 1) of the inequality as an integer.

We first do k>i. K is not bigger than i, so this will return 0. Now k>i>j is 0>7, that returns 0;

i = 1; j = 2; k = 3;

printf("%d", i < j == j < k);

First we compare the output of i<j and j<k. Then we verify that they are equal. i is lesser than j, so i<j = 1.

Now j<k. j is lesser than k, so j<k = 1;

i < j == j < k

1 == 1

So, the output is 1.

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