[Hay]

Hello, I tried to type a command that "spam" the chat here's the command :

public Action:Command_Spam(client,args)
{
char x[256];
GetCmdArgString(x, sizeof(x));

char y[100];
StringToInt(y);
GetCmdArgString( y, sizeof(y))


for (int i = 0; i <= y; i++) {
PrintToChatAll(x);
}

}

And Its says array must be indexed(variable "y")
please explain and give an example how to fix, thank you.

[Kellan123]

StringToInt(y);
GetCmdArgString( y, sizeof(y))

to

GetCmdArgString( y, sizeof(y))

int spam = StringToInt(y);

and

for (int i = 0; i <= y; i++) {

to

for (int i = 0; i <= sizeof(y); i++) {

[shanapu]

please use for code one of the following tags

[HTML][/HTML] or [PHP][/PHP] or [CODE][/CODE]

[Hay]

The command now is like you told :
public Action:Command_Spam(client,args)
{
char x[256];
GetCmdArgString(x, sizeof(x));

char y[100];
GetCmdArgString( y, sizeof(y))
int spam = StringToInt(y);


for (int i = 0; i <= sizeof(y); i++) {
PrintToChatAll(x);
}

}
but its just print to comment prints the command like that: http://prntscr.com/jslyfb
instead of print it just twice

[Hay]

Originally Posted by shanapu please use for code one of the following tags [HTML][/HTML] or [PHP][/PHP] or [CODE][/CODE]

I think I didn't understand what you say but I am talking on sourcepawn code language

[shanapu]

example - you write: [CODE] //here goes my code [/CODE]

It will be shown in thread like:

	//here goes my code

So your code snippet is easier to read for all of us.

[DJ Tsunami]

PHP Code:

public Action Command_Spam(int client, int args)
{
    char x[256];
    GetCmdArg(1, x, sizeof(x));
    
    char y[100];
    GetCmdArg(2, y, sizeof(y));

    int count = StringToInt(y);
    
    for (int i = 0; i < count; i++) {
        PrintToChatAll(x);
    }
} 


If you want the text to be multiple words, you need to use double quotes:

!spam "Hello world" 3