Error Shell Programming in Linux
Can someone help me fix my code?
i=0; bil_genap=0;
bil_ganjil=0;
echo -n "Batas loop : ";
read batas;
if [ -z $batas ] | [ $batas -lt 0 ]; then
echo "Ops, tidak boleh kosong atau Batas loop harus >= 0";
exit 0;
fi
while [ $i -le $batas ]; do
echo -n "$i,";
if [ `expr $i % 2` -eq 0 ]; then
let bil_genap=$bil_genap+1;
else
let bil_ganjil=$bil_ganjil+1;
let i=$i+1;
fi
done
linux bash shell programming
New contributor
add a comment |
Can someone help me fix my code?
i=0; bil_genap=0;
bil_ganjil=0;
echo -n "Batas loop : ";
read batas;
if [ -z $batas ] | [ $batas -lt 0 ]; then
echo "Ops, tidak boleh kosong atau Batas loop harus >= 0";
exit 0;
fi
while [ $i -le $batas ]; do
echo -n "$i,";
if [ `expr $i % 2` -eq 0 ]; then
let bil_genap=$bil_genap+1;
else
let bil_ganjil=$bil_ganjil+1;
let i=$i+1;
fi
done
linux bash shell programming
New contributor
Welcome to U&L. There are a couple of problems with your question right now: 1) The variables and messages are not in English, which makes it difficult to understand what your script does. 2) You haven't described what the problem exactly is.
– Haxiel
19 mins ago
add a comment |
Can someone help me fix my code?
i=0; bil_genap=0;
bil_ganjil=0;
echo -n "Batas loop : ";
read batas;
if [ -z $batas ] | [ $batas -lt 0 ]; then
echo "Ops, tidak boleh kosong atau Batas loop harus >= 0";
exit 0;
fi
while [ $i -le $batas ]; do
echo -n "$i,";
if [ `expr $i % 2` -eq 0 ]; then
let bil_genap=$bil_genap+1;
else
let bil_ganjil=$bil_ganjil+1;
let i=$i+1;
fi
done
linux bash shell programming
New contributor
Can someone help me fix my code?
i=0; bil_genap=0;
bil_ganjil=0;
echo -n "Batas loop : ";
read batas;
if [ -z $batas ] | [ $batas -lt 0 ]; then
echo "Ops, tidak boleh kosong atau Batas loop harus >= 0";
exit 0;
fi
while [ $i -le $batas ]; do
echo -n "$i,";
if [ `expr $i % 2` -eq 0 ]; then
let bil_genap=$bil_genap+1;
else
let bil_ganjil=$bil_ganjil+1;
let i=$i+1;
fi
done
linux bash shell programming
linux bash shell programming
New contributor
New contributor
edited 24 mins ago
user174174
15815
15815
New contributor
asked 57 mins ago
KecoaKecoa
6
6
New contributor
New contributor
Welcome to U&L. There are a couple of problems with your question right now: 1) The variables and messages are not in English, which makes it difficult to understand what your script does. 2) You haven't described what the problem exactly is.
– Haxiel
19 mins ago
add a comment |
Welcome to U&L. There are a couple of problems with your question right now: 1) The variables and messages are not in English, which makes it difficult to understand what your script does. 2) You haven't described what the problem exactly is.
– Haxiel
19 mins ago
Welcome to U&L. There are a couple of problems with your question right now: 1) The variables and messages are not in English, which makes it difficult to understand what your script does. 2) You haven't described what the problem exactly is.
– Haxiel
19 mins ago
Welcome to U&L. There are a couple of problems with your question right now: 1) The variables and messages are not in English, which makes it difficult to understand what your script does. 2) You haven't described what the problem exactly is.
– Haxiel
19 mins ago
add a comment |
1 Answer
1
active
oldest
votes
Beside small problems you should make line:
if [ -z $batas ] | [ $batas -lt 0 ]; then
to be
if [ -z $batas ] || [ $batas -lt 0 ]; then
And instead of this:
if [ `expr $i % 2` -eq 0 ]; then
you can use
if (( $i % 2 == 0 )); then
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
Beside small problems you should make line:
if [ -z $batas ] | [ $batas -lt 0 ]; then
to be
if [ -z $batas ] || [ $batas -lt 0 ]; then
And instead of this:
if [ `expr $i % 2` -eq 0 ]; then
you can use
if (( $i % 2 == 0 )); then
add a comment |
Beside small problems you should make line:
if [ -z $batas ] | [ $batas -lt 0 ]; then
to be
if [ -z $batas ] || [ $batas -lt 0 ]; then
And instead of this:
if [ `expr $i % 2` -eq 0 ]; then
you can use
if (( $i % 2 == 0 )); then
add a comment |
Beside small problems you should make line:
if [ -z $batas ] | [ $batas -lt 0 ]; then
to be
if [ -z $batas ] || [ $batas -lt 0 ]; then
And instead of this:
if [ `expr $i % 2` -eq 0 ]; then
you can use
if (( $i % 2 == 0 )); then
Beside small problems you should make line:
if [ -z $batas ] | [ $batas -lt 0 ]; then
to be
if [ -z $batas ] || [ $batas -lt 0 ]; then
And instead of this:
if [ `expr $i % 2` -eq 0 ]; then
you can use
if (( $i % 2 == 0 )); then
answered 1 min ago
Romeo NinovRomeo Ninov
6,70632029
6,70632029
add a comment |
add a comment |
Kecoa is a new contributor. Be nice, and check out our Code of Conduct.
Kecoa is a new contributor. Be nice, and check out our Code of Conduct.
Kecoa is a new contributor. Be nice, and check out our Code of Conduct.
Kecoa is a new contributor. Be nice, and check out our Code of Conduct.
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Welcome to U&L. There are a couple of problems with your question right now: 1) The variables and messages are not in English, which makes it difficult to understand what your script does. 2) You haven't described what the problem exactly is.
– Haxiel
19 mins ago