diff --git a/year4/semester2/CT420/assignments/assignment2/code/bm1.c b/year4/semester2/CT420/assignments/assignment2/code/bm1.c
deleted file mode 100644
index 768981c2..00000000
--- a/year4/semester2/CT420/assignments/assignment2/code/bm1.c
+++ /dev/null
@@ -1,104 +0,0 @@
-// Compile code with gcc -o bm1 bm1.c -lrt -Wall -O2
-// Execute code with sudo ./bm1
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <time.h>
-#include <signal.h>
-#include <sys/mman.h>
-#include <unistd.h>
-#include <sched.h>
-#include <errno.h>
-#include <string.h>
-#include <limits.h>
-
-#define ITERATIONS 1000
-#define NS_PER_SEC 1000000000L
-
-volatile sig_atomic_t signal_received = 0;
-struct timespec start, end, sleep_time;
-
-void signal_handler(int signum) {
-    signal_received = 1;
-	clock_gettime(CLOCK_MONOTONIC, &end);
-}
-
-void configure_realtime_scheduling() {
-    struct sched_param param;
-    param.sched_priority = sched_get_priority_max(SCHED_FIFO);
-    if (sched_setscheduler(0, SCHED_FIFO, &param) == -1) {
-        perror("sched_setscheduler");
-        exit(EXIT_FAILURE);
-    }
-}
-
-void lock_memory() {
-    if (mlockall(MCL_CURRENT | MCL_FUTURE) == -1) {
-        perror("mlockall");
-        exit(EXIT_FAILURE);
-    }
-}
-
-void benchmark_nanosleep() {
-    // struct timespec start, end, sleep_time;
-    long long total_jitter = 0;
-    long long max_jitter = 0;
-    long long min_jitter = LLONG_MAX;
-
-    sleep_time.tv_sec = 0;
-    sleep_time.tv_nsec = 1000000; // 1 ms
-
-    for (int i = 0; i < ITERATIONS; i++) {
-        clock_gettime(CLOCK_MONOTONIC, &start);
-        nanosleep(&sleep_time, NULL);
-        clock_gettime(CLOCK_MONOTONIC, &end);
-
-        long long elapsed = (end.tv_sec - start.tv_sec) * NS_PER_SEC + (end.tv_nsec - start.tv_nsec);
-        long long jitter = elapsed - sleep_time.tv_nsec;
-
-        total_jitter += llabs(jitter);
-        if (jitter > max_jitter) max_jitter = jitter;
-        if (jitter < min_jitter) min_jitter = jitter;
-    }
-
-    printf("Nanosleep Benchmark:\n");
-    printf("Average jitter: %lld ns\n", total_jitter / ITERATIONS);
-    printf("Max jitter: %lld ns\n", max_jitter);
-    printf("Min jitter: %lld ns\n", min_jitter);
-}
-
-void benchmark_signal_latency() {
-    long long total_latency = 0;
-    long long max_latency = 0;
-    long long min_latency = LLONG_MAX;
-
-    signal(SIGUSR1, signal_handler);
-
-    for (int i = 0; i < ITERATIONS; i++) {
-        clock_gettime(CLOCK_MONOTONIC, &start);
-        kill(getpid(), SIGUSR1);
-        while (!signal_received);
-
-        long long latency = (end.tv_sec - start.tv_sec) * NS_PER_SEC + (end.tv_nsec - start.tv_nsec);
-        total_latency += latency;
-        if (latency > max_latency) max_latency = latency;
-        if (latency < min_latency) min_latency = latency;
-
-        signal_received = 0;
-    }
-
-    printf("\nSignal Latency Benchmark:\n");
-    printf("Average latency: %lld ns\n", total_latency / ITERATIONS);
-    printf("Max latency: %lld ns\n", max_latency);
-    printf("Min latency: %lld ns\n", min_latency);
-}
-
-int main() {
-    configure_realtime_scheduling();
-    lock_memory();
-
-    benchmark_nanosleep();
-    benchmark_signal_latency();
-
-    return 0;
-}
\ No newline at end of file
diff --git a/year4/semester2/CT420/assignments/assignment2/code/bm2.c b/year4/semester2/CT420/assignments/assignment2/code/bm2.c
deleted file mode 100644
index 7e06f2d7..00000000
--- a/year4/semester2/CT420/assignments/assignment2/code/bm2.c
+++ /dev/null
@@ -1,106 +0,0 @@
-// Compile code with gcc -o bm2 bm2.c -lrt -Wall -O2
-// Execute code with sudo ./bm2
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <time.h>
-#include <signal.h>
-#include <sys/mman.h>
-#include <unistd.h>
-#include <sched.h>
-#include <errno.h>
-#include <string.h>
-#include <limits.h>
-
-#define ITERATIONS 1000
-#define NS_PER_SEC 1000000000L
-
-timer_t timer_id;
-volatile sig_atomic_t timer_expired = 0;
-struct timespec start, end;
-
-void timer_handler(int signum) {
-    timer_expired = 1;
-    clock_gettime(CLOCK_MONOTONIC, &end);
-}
-
-void configure_realtime_scheduling() {
-    struct sched_param param;
-    param.sched_priority = sched_get_priority_max(SCHED_FIFO);
-    if (sched_setscheduler(0, SCHED_FIFO, &param) == -1) {
-        perror("sched_setscheduler");
-        exit(EXIT_FAILURE);
-    }
-}
-
-void lock_memory() {
-    if (mlockall(MCL_CURRENT | MCL_FUTURE) == -1) {
-        perror("mlockall");
-        exit(EXIT_FAILURE);
-    }
-}
-
-void benchmark_timer() {
-    long long total_jitter = 0;
-    long long max_jitter = 0;
-    long long min_jitter = LLONG_MAX;
-
-    struct sigevent sev;
-    sev.sigev_notify = SIGEV_SIGNAL;
-    sev.sigev_signo = SIGRTMIN;
-    sev.sigev_value.sival_ptr = &timer_id;
-
-    if (timer_create(CLOCK_MONOTONIC, &sev, &timer_id) == -1) {
-        perror("timer_create");
-        exit(EXIT_FAILURE);
-    }
-
-    struct itimerspec its;
-    its.it_value.tv_sec = 0;
-    its.it_value.tv_nsec = 1000000; // 1 ms
-    its.it_interval = its.it_value;
-
-    signal(SIGRTMIN, timer_handler);
-
-    if (timer_settime(timer_id, 0, &its, NULL) == -1) {
-        perror("timer_settime");
-        exit(EXIT_FAILURE);
-    }
-    clock_gettime(CLOCK_MONOTONIC, &start);
-    for (int i = 0; i < ITERATIONS; i++) {
-        // while (!timer_expired);
-
-        while (!timer_expired) {
-            struct timespec ts = {0, 100};
-            nanosleep(&ts, NULL);
-        }
-
-        clock_gettime(CLOCK_MONOTONIC, &end);
-
-        long long elapsed = (end.tv_sec - start.tv_sec) * NS_PER_SEC + (end.tv_nsec - start.tv_nsec);
-        long long jitter = elapsed - its.it_interval.tv_nsec;
-
-        total_jitter += llabs(jitter);
-        if (jitter > max_jitter) max_jitter = jitter;
-        if (jitter < min_jitter) min_jitter = jitter;
-
-        timer_expired = 0;
-        start = end;
-    }
-
-    printf("\nTimer Benchmark:\n");
-    printf("Average jitter: %lld ns\n", total_jitter / ITERATIONS);
-    printf("Max jitter: %lld ns\n", max_jitter);
-    printf("Min jitter: %lld ns\n", min_jitter);
-
-    timer_delete(timer_id);
-}
-
-int main() {
-    configure_realtime_scheduling();
-    lock_memory();
-
-    benchmark_timer();
-
-    return 0;
-}
diff --git a/year4/semester2/CT420/assignments/assignment2/code/merged.c b/year4/semester2/CT420/assignments/assignment2/code/merged.c
deleted file mode 100644
index 016e5dd1..00000000
--- a/year4/semester2/CT420/assignments/assignment2/code/merged.c
+++ /dev/null
@@ -1,159 +0,0 @@
-// Compile code with gcc -o bm1 bm1.c -lrt -Wall -O2
-// Execute code with sudo ./bm1
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <time.h>
-#include <signal.h>
-#include <sys/mman.h>
-#include <unistd.h>
-#include <sched.h>
-#include <errno.h>
-#include <string.h>
-#include <limits.h>
-
-#define ITERATIONS 10000
-#define NS_PER_SEC 1000000000L
-
-timer_t timer_id;
-volatile sig_atomic_t timer_expired = 0;
-volatile sig_atomic_t signal_received = 0;
-struct timespec start, end, sleep_time;
-
-void save_results(const char *filename, long long *data) {
-    FILE *file = fopen(filename, "w");
-    if (!file) {
-        perror("fopen");
-        exit(EXIT_FAILURE);
-    }
-    fprintf(file, "Iteration,Latency/Jitter (ns)\n");
-    for (int i = 0; i < ITERATIONS; i++) {
-        fprintf(file, "%d,%lld\n", i, data[i]);
-    }
-    fclose(file);
-}
-
-void signal_handler(int signum) {
-    signal_received = 1;
-	clock_gettime(CLOCK_MONOTONIC, &end);
-}
-
-void timer_handler(int signum) {
-    timer_expired = 1;
-    clock_gettime(CLOCK_MONOTONIC, &end);
-}
-
-void configure_realtime_scheduling() {
-    struct sched_param param;
-    param.sched_priority = sched_get_priority_max(SCHED_FIFO);
-    if (sched_setscheduler(0, SCHED_FIFO, &param) == -1) {
-        perror("sched_setscheduler");
-        exit(EXIT_FAILURE);
-    }
-}
-
-void lock_memory() {
-    if (mlockall(MCL_CURRENT | MCL_FUTURE) == -1) {
-        perror("mlockall");
-        exit(EXIT_FAILURE);
-    }
-}
-
-void benchmark_nanosleep() {
-    long long jitter_data[ITERATIONS];
-    sleep_time.tv_sec = 0;
-    sleep_time.tv_nsec = 1000000; // 1 ms
-
-    for (int i = 0; i < ITERATIONS; i++) {
-        clock_gettime(CLOCK_MONOTONIC, &start);
-        nanosleep(&sleep_time, NULL);
-        clock_gettime(CLOCK_MONOTONIC, &end);
-
-        jitter_data[i] = ((end.tv_sec - start.tv_sec) * NS_PER_SEC + (end.tv_nsec - start.tv_nsec)) - sleep_time.tv_nsec;
-    }
-    save_results("nanosleep.csv", jitter_data);
-}
-
-void benchmark_signal_latency() {
-    long long latency_data[ITERATIONS];
-    signal(SIGUSR1, signal_handler);
-
-    for (int i = 0; i < ITERATIONS; i++) {
-        clock_gettime(CLOCK_MONOTONIC, &start);
-        kill(getpid(), SIGUSR1);
-        while (!signal_received);
-
-        latency_data[i] = (end.tv_sec - start.tv_sec) * NS_PER_SEC + (end.tv_nsec - start.tv_nsec);
-        signal_received = 0;
-    }
-    save_results("signal_latency.csv", latency_data);
-}
-
-void benchmark_timer() {
-    long long jitter_data[ITERATIONS];
-    struct sigevent sev;
-    sev.sigev_notify = SIGEV_SIGNAL;
-    sev.sigev_signo = SIGRTMIN;
-    sev.sigev_value.sival_ptr = &timer_id;
-
-    if (timer_create(CLOCK_MONOTONIC, &sev, &timer_id) == -1) {
-        perror("timer_create");
-        exit(EXIT_FAILURE);
-    }
-
-    struct itimerspec its;
-    its.it_value.tv_sec = 0;
-    its.it_value.tv_nsec = 1000000; // 1 ms
-    its.it_interval = its.it_value;
-    signal(SIGRTMIN, timer_handler);
-
-    if (timer_settime(timer_id, 0, &its, NULL) == -1) {
-        perror("timer_settime");
-        exit(EXIT_FAILURE);
-    }
-    clock_gettime(CLOCK_MONOTONIC, &start);
-    for (int i = 0; i < ITERATIONS; i++) {
-        while (!timer_expired) {
-            struct timespec ts = {0, 100};
-            nanosleep(&ts, NULL);
-        }
-
-        clock_gettime(CLOCK_MONOTONIC, &end);
-        jitter_data[i] = ((end.tv_sec - start.tv_sec) * NS_PER_SEC + (end.tv_nsec - start.tv_nsec)) - its.it_interval.tv_nsec;
-        timer_expired = 0;
-        start = end;
-    }
-    save_results("timer.csv", jitter_data);
-}
-
-void benchmark_usleep() {
-    long long jitter_data[ITERATIONS];
-
-    for (int i = 0; i < ITERATIONS; i++) {
-        clock_gettime(CLOCK_MONOTONIC, &start);
-        usleep(1000); // 1 ms
-        clock_gettime(CLOCK_MONOTONIC, &end);
-
-        jitter_data[i] = ((end.tv_sec - start.tv_sec) * NS_PER_SEC + (end.tv_nsec - start.tv_nsec)) - 1000000;
-    }
-    save_results("usleep.csv", jitter_data);
-}
-
-int main() {
-    configure_realtime_scheduling();
-    lock_memory();
-
-    printf("Getting nanosleep benchmark\n");
-    benchmark_nanosleep();
-
-    printf("Getting signal benchmark\n");
-    benchmark_signal_latency();
-
-    printf("Getting timer benchmark\n");
-    benchmark_timer();
-
-    printf("Getting usleep benchmark\n");
-    benchmark_usleep();
-
-    return 0;
-}