Question

Part 2

Write a C code to create 5 random numbers between 90 and 100 (included) and print the values on the screen.

Part 3

Create a function that will mimic throwing the dice twice. The function will do the following when you call it.

• The function will generate 2 random numbers between 1 and 6
• The function will display the two random numbers to the user
• The function will display “Winner” if the sum of the two numbers are 7 or 11

The function will display “hard luck” otherwise

Answer 1

part2:

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

int main()
{
    int upper=100,lower=90; //Taking upper limit as 100 and lower limit as 90.
    int i,num;
    printf("Five random number between 90 and 100:\n\n");
    srand(time(0));//by this we generate new batch of random numbers every time we run the programm.
    for(i=0;i<5;i++)
    {
        //use rand function to generate random numbers
        num=(rand()%(upper-lower+1))+lower; //(rand()%(upper-lower+1))+lower formula for generate random number between range.
        printf("%d\t",num);//show output on screen
    }
    return 0;
}

part 3:

#include<stdio.h>
#include<time.h>
#include<stdlib.h>
void throwdice()
{
    int upper=6,lower=1; //Taking upper limit as 6 and lower limit as 1.
    int firstnumber,secondnumber;
    int num,i;
    //use rand function to generate random numbers
    for(i=0;i<2;i++)
    {
        //use rand function to generate random numbers
        num=(rand()%(upper-lower+1))+lower; //(rand()%(upper-lower+1))+lower formula for generate random number between range.
        if(i==0)
        {
            firstnumber=num;//store first random number when i==0
        }
        if(i==1)
        {
            secondnumber=num;//store second random number when i==1
        }
    }
    printf("Two random number are: %d  %d\n",firstnumber,secondnumber);//show two random numbers
    if(firstnumber+secondnumber==7 || firstnumber+secondnumber==11)//checking condition as given in question
    {
        printf("\nWinner\n");
    }
    else
    {
        printf("\nHard luck\n");
    }
}
int main()
{
    srand(time(0));//by this we can generate new random numbers every time when we run the program.
    throwdice(); //calling function
    return 0;
}

I also merge two program if u required:

#include<stdio.h>
#include<time.h>
#include<stdlib.h>
void throwdice()
{
    int upper=6,lower=1; //Taking upper limit as 6 and lower limit as 1.
    int firstnumber,secondnumber;
    int num,i;
    //use rand function to generate random numbers
    for(i=0;i<2;i++)
    {
        //use rand function to generate random numbers
        num=(rand()%(upper-lower+1))+lower; //(rand()%(upper-lower+1))+lower formula for generate random number between range.
        if(i==0)
        {
            firstnumber=num;//store first random number when i==0
        }
        if(i==1)
        {
            secondnumber=num;//store second random number when i==1
        }
    }
    printf("Two random number are: %d  %d\n",firstnumber,secondnumber);//show two random numbers
    if(firstnumber+secondnumber==7 || firstnumber+secondnumber==11)//checking condition as given in question
    {
        printf("\nWinner\n");
    }
    else
    {
        printf("\nHard luck\n");
    }
}
int main()
{
    int upper=100,lower=90; //Taking upper limit as 100 and lower limit as 90.
    int i,num;
    printf("Five random number between 90 and 100:\n\n");
    srand(time(0));
    for(i=0;i<5;i++)
    {
        //use rand function to generate random numbers
        num=(rand()%(upper-lower+1))+lower; //(rand()%(upper-lower+1))+lower formula for generate random number between range.
        printf("%d\t",num);//show output on screen
    }
    printf("\n\n");
    throwdice();
    return 0;
}

plss like if u like my answer.