ahmed6
موقوف
- التسجيل
- 8 فبراير 2006
- المشاركات
- 335
Error 29. Variable <name> used without having been initialized.
You can not use (read) the variable that was not initialized first. You should assign the value to the variable before reading it.
Example (incorrect usage):
x = 1;
z = x + y; // wrong, y is not initialized
Correct usage would look like this:
x = 1; // initialize x
y = 2; // initialize y
z = x + y; // correct, both x and y are initialized
عندما دخلت help ودورت عالسبب لقيت هالكلام
You can not use (read) the variable that was not initialized first. You should assign the value to the variable before reading it.
Example (incorrect usage):
x = 1;
z = x + y; // wrong, y is not initialized
Correct usage would look like this:
x = 1; // initialize x
y = 2; // initialize y
z = x + y; // correct, both x and y are initialized
عندما دخلت help ودورت عالسبب لقيت هالكلام
