Questions tagged [get]
The get tag has no usage guidance.
6
questions
2
votes
1
answer
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How to Correctly Submit Form Data Using GET?
If https://www.google.com/search?q=cs50 submits form data using GET to search, what is search? What is its extension? Is it possible to visit this page without passing the parameter called q? (well, I ...
1
vote
2
answers
199
views
How Does PHP Construct Variables and Store Data in Them?
From the notes of week9 - lecture,
Once we’re in PHP mode, we access a variable named $_POST. This is an
associative array which PHP constructs for you whenever you pass in
data via the POST ...
0
votes
1
answer
64
views
CS50 2018 Lecture 1C. Unable to figure out syntax error in code
My code :
#include <stdio.h>
#include <cs50.h>
int get_positive_int(string prompt);
int main(void)
{
int i = get_positive_int("Positive interegr: ");
printf("%i\n", i);
}
int ...
0
votes
1
answer
47
views
sans trailing line ending?
I can't seem to find an explanation for the phrase "sans trailing line ending"?
From what I can gather, line ending refers to CR (carriage return) and NL (newline) but I still can't grasp the meaning ...
0
votes
1
answer
210
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CS50 question for newbie - Get Cash
Other than that I feel like an idiot, I'm having problems with my code for CS50's Get Cash program. There may be MANY errors still waiting, but currently the only error has to do with the sum of the '...
0
votes
1
answer
128
views
pset1 water get_int() problem
Whenever I introduce int get_int() I get an error message: error: initializer element is not a compile-time constant int x = get_int()I have tried permutations of get_int(0 that have been suggested ...