[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