Question

4. Write the algorithm of a program that can get three different numbers from the user and find the sum of these three numbers. Display the sum. (5 marks) (CLO3:PLO3:03)

Answer 1

ANSWER:

ALGORITHM:

START

1. Read a,b,c
2. while a==b and b==c and a==c do
   1. read a,b,c
3. sum=a+b+c
4. print sum

end

program code:

int main()
{
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
while(a==b && b==c && a==c)
{
scanf ("%d %d %d",&a,&b,&c);
}
printf("%d",a+b+c);

  
}

code screenshot:

9 #include <stdio.h> 10 11 int main() 12- { 13 int a,b,c; scanf("%d %d %d",&a,&b,&c); while(a==b && b==C && a==c) scanf ("%d %d %d",&a,&b, &c); printf("%d", a+b+c); 22 } 23
OUTPUT SCREENSHOT:

... Program finished with exit code o

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