A quick question please help

[BJzero]

how to save my value m after a for loop..
for example

int main()
{int m=0;
for(int i=0; i<3 ; i++)
{m=1}
}

i want m to stay 1.. how ?

[maeriden]

m IS 1. You set it to 1 three times

[BJzero]

when the for loop is done, i dont want m to be destroyed, i want the value of m to stay 1 so i can use it outside the for loop

[BJzero]

in other words... why im asking this?
because i want to create an array called password and i have to check that the password is formed out of a combination of numbers and letters together!

[maeriden]

I don't see the connection, but ok.
m is not destroyed after the loop. If you defined it like i then it would have been defined inside the loop and destroyed when it ended, but since you defined it outside it will continue to exists