[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