I'm having a problem with this code in DevC ++, as I see the part of the if-else conditions is perfectly indented and organized (all if has its else and its keys). The error is in the last else , but I do not know how...
I'm applying a SQL q query on Oracle SQL Developer in multiple tables where Column of a view is null in some places and then I'll need to use values of Column and not% I know how to use the query IF very well. Home
Can anyone hel...
I have a variable named LastClass , it can have the value of headerSortDown or headerSortUp . I'm rescuing it from an ordered column.
I want to transfer this variable to <a href> but wanted to change the text of it.
For ex...
I'm trying to make my registration page show all messages from forgotten fields together like in this example:
Butitonlyshowsinparts:1-"Username already exists" and "Email already exists"
or
2 - "Please insert a username", "Please insert...
I am a beginner in SQL and am having difficulty using CASE WHEN .
I have a table called CRM_PROCESSO , in which there is a column with the Status option, but the answer for this status is numeric, being 1 - Aberto ,...
I'm trying to do the following exercise:
10) A fruit bowl is selling fruits with the following price list:
Até 5 Kg Acima de 5 Kg Morango R$ 2,50 por Kg R$ 2,20 por Kg Maçã R$ 1,80 por Kg R$ 1,50 por Kg
If the cust...
Hello, so I'm trying to make a simple login system with php and mysql, but it's giving error in my if. I already moved ... too much and nothing, when it seems that right it does not authenticate you put any password q or login name and will.
Thi...
I have the following variables:
char nome[10][8];
int i; --> Sendo esta para o loop
I ask the user to enter 5 names and then I read the variable:
printf("Entre 5 nomes : \n");
for(i=0; i< 5 ; i++)
{
scanf("%s",nome[i]);
}
But aft...
I have an exercise to do that consists of the following:
The user informs the salary, and depending on the value informed, it gains an increase according to the table. Example: From 1000 to 1500 he gains 10% From 1500 to 2000 he earns 5% 2000...
Code 1, if variable num is 1 or 2 for example, when conv() is called again and I choose option 3 to exit then it runs print I hope I have been useful (: program does not close, only the next time I choose option 3.
In code 2 the...