[Exercise 02] Simple Discriminant Calculation

Question

Please write a simple program that performs calculation and, shows its result equals to '10'

** There is no restriction as long as the result indicates 10 from its calculation **

** However, your codes should NOT be the same as the given example **

 

Example

#include <stdio.h>
int main(){

int a, b, c, d;

scanf ("%d %d %d", &a, &b, &c);

d = a + b * c;

printf ("%d", d);

return 0;
}

Input

2 2 4

Output

2 2 4
10

Suggestion

• Try to apply Addition, Subtraction, Multiplication, Division in your codes
• Be advised that 'Order of Operation' is crucial. The relative precedence levels of operators found in many C-style languages are as follows

Comments

#include <stdio.h>
#include <stdlib.h>

int main(int argc, char *argv[]) {
    int a, b, c, d;
    /* prompt the user
    and read input numbers */
    printf("Input three numbers separated by space: ");
    scanf("%d%d%d", &a, &b, &c);
    //computation itself
    d = a / b * c;
    //print the result
    printf("%d / %d * %d = %d", a, b, c, d);
    return 0;
}
input 2 1 5 output 2 1 5 10

Answer 1

Hidden content!
* *** ***** ***
**
* * b, c,
* * * %d * ** * * ** * * * * ** * * **
* = + b * **
* * * * * * *

Answer 2

Hidden content!
**** ** ** ****
* ** *
*
* ** * *


* * ** * * * * * ** * ** * ** **


= ( a + b ) * *
*
** * * * ** ** *

* *
*

Answer 3

Hidden content!
** ** *** * * *
* **


* * * *


**** *** * *** * ** * ** * ***** * * *


* = ** * + *


** ** ******* ** *


* * *

}

Answer 4

Hidden content!
**** * ** *** * *


* ** * ** ****** **


** * *** * * * * ** or * * *** ** * * *** * or *** ** *


* *** * * * {


c, d, *


* ******* * * ** * * *


* ** *** * ** %d %d ** * ** ***** * ** * * ****** **


= a + b - c * d;


****** * *** * ** *


*** * *** ** ** ** ** *** ** ** **** * *** *** *



* *





* * 9 2


*** *****

Answer 5

Hidden content!
* * * * * *
*** * *
* * * c, *
* * %d *** * ** * *** **** * **
= a * c +
* * *** * *
***
}

Answer 6

Hidden content!
* * * * ****** * *** * *
* ** * * * * *


* b, c, d;


* ****** ** **** * 3 * ** * * * * * * *


*** * *** ** * * ** * * * * ***


** = a + b +


* ** * *** **** * * ** *


*

Answer 7

Hidden content!
* *** * * * ***

int ****


* * * a, b, c;


* * ****** * * ** the * * * * * * * * **
*** * * * * **** * **
** ** * * *** * * * the * ** *** * ** * * ** *
** ** * ** * ** ** * * **
* * * *** * the ** * * ** **** ***
* *** * ** *** * *



opp = a + b * c;


** ** **** ** * is = *** ** **


** 0;

}

Answer 8

Hidden content!
* ** * * * *
*** * * * ** *** ** * argc, char ** **** {
** ** * *** **** ** a, b, c, d;
* * * *** ** * ** * * * the user and read **** * * * *** ** **
* ** * * ** ** * *** * ** three * * ** by *** *
* * ****** * * * *** ** *** * *** * * * * ** **
** * ** * *** *
* **** * ** = a + b * c;
** * **** ** * ** * the ** *
* ** * ** * * * ** *** * * + %d * %d = **** a, b, c, d);
* ** * * * *** ** 0;
* 4 * * 4 2 10

Comments

Good job

Answer 9

Hidden content!
*** * ***** ***
* ** * *** * ** *


* * * * * * ** * {
**** ** a, b, c, d;
* * *** ** the *
****** ** ** * * * */
* ** * ** ** * *** * by ** * * *
**** * *** * * * *** * ** * * * *** **
*** * *** ** *

d = a - b / c;
* *** * the * * **
* * ** ** * *** * *
* * * * 0;

}


* * *


8 2


* **


* 8 2



10

Comments

Nicely done, keep up.

Answer 10

Hidden content!
* *** ** * * ** *
* * ****
* * * ** *** * ** {
a, b, c;
** ** *
* * * */
*** * * * * *** by * * * *
* * ** ****** * *** ***
**** **** ****

c = a + b;
* ** **
** * * + %d = ** **
* *
*
******
7
* *
* **
* 7
10

Comments

Nicely done