Search Results
| Search type | Search syntax |
|---|---|
| Tags | [tag] |
| Exact | "words here" |
| Author |
user:1234 user:me (yours) |
| Score |
score:3 (3+) score:0 (none) |
| Answers |
answers:3 (3+) answers:0 (none) isaccepted:yes hasaccepted:no inquestion:1234 |
| Views | views:250 |
| Code | code:"if (foo != bar)" |
| Sections |
title:apples body:"apples oranges" |
| URL | url:"*.example.com" |
| Saves | in:saves |
| Status |
closed:yes duplicate:no migrated:no wiki:no |
| Types |
is:question is:answer |
| Exclude |
-[tag] -apples |
| For more details on advanced search visit our help page | |
Results tagged with cash.c
Search options answers only
not deleted
user 12099
0
votes
cash.c I dunno which part is incorrect
Floating point cannot accurately represent values like 4.2. int conversion truncates the value (rounds towards zero), you might want to use round from math.h or something like that.
You might have me …
- 21k
1
vote
Accepted
how to carry over value of int through while loops (cash/less)
You have changed to using cents, but quarter and so on are still in dollars.
Variables like count, declared in the function, not globally, are not initialised by default, so start at any value (maybe …
- 21k
3
votes
Accepted
pset1 cash.c guidance
That single ; after your while is an empty statement, and in the code you show it is the loop's body. So your loop keeps doing nothing, and repeat that. Remove that extra semicolon. Semicola are meant …
- 21k
1
vote
Accepted
Why removing a printf function messes up with my code? CS50 pset1 cash greedy challenge
Could it be the missing line break? The output of
printf("Your input: $ %.2f", a);
printf(", which amounts to %i total.\n", cents);
or equivalently
printf("Your input: $ %.2f, which amounts to %i …
- 21k
1
vote
Accepted
PSet1 cash, modulo problem
Welcome to the world of (binary) floating point. A value like 4.2 cannot be precisely represented in binary, it would be represented by an infinite sequence of binary digits. Obviously we don't have a …
- 21k