Interested to Buy Any Domain ? << Click Here >> for more details...
Why doesn't the code "int a = 1000, b = 1000;
long int c = a * b;" work?
- 7 Answers
- 14128 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / larry
This won't work if int is a 16-bit size because 1000000 >
32767 (2 to the 15th - 1). It will work when int is a 32-
bit number. It will work if you cast a or b to a long.
| Is This Answer Correct ? | 5 Yes | 0 No |
Answer / thirupathi reddy katkoori
Integer range exceeds if multiply both the variables the resultant value does not to store it. Due to exceeding the int range only we have to declare it as long int and the value is store in c
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / guest
You must manually cast one of the operands to (long).
| Is This Answer Correct ? | 1 Yes | 1 No |
Answer / vikraman85
I think mostly we should avoid assigning the variables while
declaring with the variables of another datatype..
| Is This Answer Correct ? | 0 Yes | 1 No |
Answer / komal
it wont work as we have to declare the variable 'b'
again...we can not declare it like int a=10,b=3;
it has to b like int a=10;
int b=6;
| Is This Answer Correct ? | 0 Yes | 4 No |
what is constant pointer?
What is structure of c program?
What does volatile do?
hi how to convert program from notepad to turboc editor can u please help me
what is the advantage of software development
CAN ANYONE PLEASE HELP ON THIS PROGRAM FOR MY EXAM..TQ Write a C program to help a H’s Restaurant automate its breakfast billing system. Your assignment should implement the following items: a. Show the customer the different breakfast items offered by the H’s Restaurant. b. Allow the customer to select more than one item from the menu. c. Calculate and print the bill to the customer. d. Produce a report to present your complete program and show more sample output. Assume that the H’s Restaurant offers the following breakfast menu: Plain Egg $2.50 Bacon and Egg $3.45 Muffin $2.20 French Toast $2.95 Fruit Basket $3.45 Cereal $0.70 Coffee $1.50 Tea $1.80 Your program must do the following task below: a. Define the data structs, menu item types with two components: menu item of type string and menu price of type double. Use an array to declare the data structs. b. Function get data to loads the data into the array menu list. c. Function show menu to show the different breakfast items offered by the restaurant and tell the user how to select the items. d. Function print receipt to calculates and prints the customer receipt. The billing amount should include a 5% tax. e. Format your output with two decimal places. The name of each item in the output must be left-justify. You may assume that the user selects only one item of a particular type. f. The two sample output as shown: Welcome to HiFi’s Restaurant 1 Bacon and Egg $3.45 1 Muffin $2.20 1 Coffee $1.50 Tax 5% $0.35 Amount Due $7.50
What are the primitive data types in c?
What should malloc() do?
Write down the program to sort the array.
main() { int i; printf("%d",i^i); }
What is the purpose of clrscr () printf () and getch ()?
the maximum width of a c variable name can be a) 6 characters b) 8 characters c) 10 characters d) 20 characters
C 
