Question

write this program in C++

Write a program that prompts a user for three characters. The program must make sure that the input is a number 10 - 100 inclusive. The program must re prompt the user until a correct input is entered. Finally output the largest and the lowest value.

Example 1:

Input : 10

Input : 20

Input : 30

The largest is 30.

The lowest is 10.

Example 2:

Input : 100

Input : 50

Input : 10

The largest is 100.

The lowest is 10.

Example 3:

Input : 1

Try again !

Input : 5

Try again!

Input : 30

Input : 80

Input : 200

Try again !

Input : 300

Try again!

Input : 80

The largest is 80

The lowest is 30

Answer 1

ANSWER: Here I am giving you the code and output please like it.

CODE:

#include <iostream>

using namespace std;

int main()
{
int a, b, c,larg,smll, count1=0,count2=0,count3=0;
  
while(1){
if(count1==0)
cin>>a;
if(a<10 || a>100){
cout<<"Try again !\n";
cin>>a;
count1++;
}else{
break;
}
}
while(1){
if(count2==0)
cin>>b;
  
if(b<10 || b>100){
cout<<"Try again !\n";
cin>>b;
count2++;
}else{
break;
}
}
while(1){
if(count3==0)
cin>>c;
if(c<10 || c>100){
cout<<"Try again !\n";
cin>>c;
count3++;
}else{
break;
}
}
  
if(a>b && a>c)
larg=a;
else if(b>a && b>c)
larg=b;
else
larg=c;
  
if(a<b && a<c)
smll=a;
else if(b<a && b<c)
smll=b;
else
smll=c;
  
cout<<"The largest is "<<larg<<endl;
cout<<"The lowest is "<<smll;
  
  
return 0;
}

OUTPUT: