Can anyone help me understand how to pass a variable through a for loop? I want to print out variable $guess until the number 40 & print out either "you guessed to low" or "you guessed too high"...how do I connect the variable with the counter??
$Me=30;
$guess=$i;
for ($i = 0; $i < 40; $i++) {
if($Me>$guess){
print "$guess:you guessed too low<br />";
}elseif($Me<$guess){
print "$guess: you guessed to high<br />";
}else{
print "you guessed my age! i'm 31!";
}
}
$Me=30;
for ($i = 0; $i < 40; $i++) {
$guess=$i; // move it here
if($Me>$guess){
print "$guess:you guessed too low<br />";
}elseif($Me<$guess){
print "$guess: you guessed to high<br />";
}else{
print "you guessed my age! i'm 31!";
}
}
In the for loop replace $i with $guess.
However, the program will print "i'm 31" although $Me=30.
$Me=30;
for ($i = 0; $i < 40; ) {
$guess=$i;
if($Me>$guess){
print "$guess:you guessed too low<br />";
}elseif($Me<$guess){
print "$guess: you guessed to high<br />";
}else{
print "you guessed my age! i'm 31!";
}
$i++;
}
$Me=30;
/* actually you don't need to use $guess=$i; for your needs */
for($i = 0; $i < 40; $i++) {
if($i < $Me){
echo "$i:you guessed too low <br/>";
}
else if($i > $Me){
echo "$i: you guessed to high<br/>";
}
else{
echo "you guessed my age! i'm 31!";
}
}
