Skip selected iterations in a loop.

Bash Scripts: Continue starts the next iteration without running the remaining loop body.

set -euo pipefail
for value in 1 2 3 4; do
  if ((value % 2 == 0)); then continue; fi
  printf "%s\n" "$value"
done

Expected output EXAMPLE

1
3

Details

Requires Bash 4 or later. Save as snippet.sh and run bash snippet.sh in an empty working directory. Continue starts the next iteration without running the remaining loop body.

✓ Verified

Tested on Ubuntu 24.04.5 LTS · 2026-11-02 18:22:52 UTC · GNU bash, version 5.2.21(1)-release (x86_64-pc-linux-gnu) · bash 5.2.21-2ubuntu4; coreutils 9.4-3ubuntu6.3

Test inputs, results and environment

The exact published code ran in a dedicated Linux test container with prepared inputs. Snippet process uid 65534 with a read-only root filesystem and temporary working files. Networking disabled. Fixtures and output records are isolated from the application database. Testing covers this example and its stated checks, not every input, operating system, or runtime version. The Linux container shares its host's kernel; this is not a native Windows test.

Architecture / host kernel: x86_64 / 6.18.54.1-microsoft-standard-WSL2
Snippet identity / locale: uid=65534, gid=65534 (unprivileged process) / C.UTF-8
Interpreter invocation: bash -euo pipefail -c <published code>
Container image ID: sha256:ec91410a8f6ec3e985830b5e3a0560306d36f8c1c5ccd91a6699abe707123fa3
Code SHA-256: 4e04ff2209356a1e3eae41e7a15bf112deb297e4591f36e0d4fb843b3b103f1c
Dependencies: bash 5.2.21-2ubuntu4; coreutils 9.4-3ubuntu6.3

Test input setup

These are the prepared inputs used by the test harness. See Details above for the prerequisites and how to run this example.

# No input files required.

Observed standard output

1
3

Exit code: 0. Standard error: empty. Validation: Exact stdout comparison. System-dependent values above are one recorded run.