Question

• To accept integer and display the result by multiplying it with 3.
• To accept two integers and display larger number of them.
To check whether, user entered number is positive or negative.​

Answer 1

The general logics for the questions are as follows:

Question 1: To accept integer and display the result by multiplying it with 3.

Multiply()

{ scanf("%d", &n);

 result= n*3;

printf("%d", result);

}

Question 2: To accept two integers and display larger number of them.

larger()

{ scanf("%d %d", a,b);

 if (a>b)

 printf("a is greater");

else

 printf("b is greater");

}

Question 3: To check whether, user entered number is positive or negative.​

positive()

{ scanf("%d", n);

 if (n>0)

 printf("The no. is positive");

else

 printf("The no. is negative");

}

Answer 2

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The general logics for the questions are as follows:

Question 1: To accept integer and display the result by multiplying it with 3.

Multiply()

{ scanf("%d", &n);

 result= n*3;

printf("%d", result);

}

Question 2: To accept two integers and display larger number of them.

larger()

{ scanf("%d %d", a,b);

 if (a>b)

 printf("a is greater");

else

 printf("b is greater");

}

Question 3: To check whether, user entered number is positive or negative.

positive()

{ scanf("%d", n);

 if (n>0)

 printf("The no. is positive");

else

 printf("The no. is negative");

}