условия
How to check for a class in jquery
Hello, how can I check if a block has a class using jquery?
I tried it like this, but it doesn't work
if ($('.menu-on')) {
... $('.burgers').click(function () {
$('.menu .menu__wrap').slideToggle();
});
In the Java method, modulo division does not work correctly,I can't understand what the problem is
Task:write a groupify method that accepts two parameters. The first parameter is the string that you want to split into group ... d the input number
if (word.length() % num !=0){
list.add('x');
}
Now everything works as it should.
How does the else if statement work and what is the difference from if?
How does the else if operator differ from the usual if ?
Chain of operators from if-else if
if (condition)
statement;
... statement;
if (condition)
statement;
if (condition)
statement;
Is there a difference in performance between them?
Condition for entering an empty string in c
If the user enters an empty name string, the loop should break.
void Put_txt(void){
FILE *f;
f = fopen("table.txt", "wt");
c ... &num);
scanf("%d", &value);
fprintf(f,"%s", name);
fprintf(f,"\t%d",num);
fprintf(f,"\t%d\n",value);
}
fclose(f);
}
The if not in condition is not triggered
I need to keep all the items in the orders without repetitions.
In this example, two different orders contain the same produc ... array of output products. The product that is already in the array is included in it again.
Please help me find the error