Question

Inside a do while loop ask a user to enter two numbers (use a single scanf function). Inside

the same loop ask the user whether they wish to find the min or max of the values entered. If

the user enters a 0 call the minFunction; if the user enters a 1 call the maxFunction; otherwise

print Not valid input. Pass the two first numbers entered as parameters to the functions. Inside

minFunction and maxFunction calculate the minimun and the maximum values, respectively.

Break the loop when the user enters -999 -999

in c please

Answer 1

Solution

Code

#include <stdio.h>

//max and min function declarations
int max(int number1, int number2);
int min(int number1, int number2);

int main()
{
int number1, number2, maximum, minimum,choice;//variable declaration
do
{
printf("\nEnter any two numbers:\n");
scanf("%d%d",&number1,&number2);//user input for two numbers
printf("\nEnter your choice : 0 for minimum 1 for maximum\n");
scanf("%d",&choice);//user input for choice
if(choice==0)//if user enters 0 min function will be called
{
minimum = min(number1, number2);//calling min function
printf("Minimum = %d", minimum);
}
else if(choice==1)////if user enters 1 max function will be called
{
maximum = max(number1, number2);//calling max function
printf("Maximum = %d", maximum);
} // Call minimum function
else
printf("Not valid input");

}while(number1!=-999 && number2!=-999);//if user enters -999 -999 loop will be stopped
  
return 0;
}

//max function used to find maximum between two numbers.
int max(int number1, int number2)
{
return (number1 > number2 ) ? number1 : number2;
}

//min function used to find minimum between two numbers.
int min(int number1, int number2)
{
return (number1 > number2 ) ? number2 : number1;
}

Screenshot of the program

Output

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