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yodalee /
Created Jun 23, 2020
Random number generator in Rust with stated structure
use std::time::{SystemTime, UNIX_EPOCH};
const SEED_MAX:u64 = 9999997;
struct RandomGen {
seed: u64
impl RandomGen {
pub fn new(seed: u64) -> Self {
yodalee / fastfib.c
Created Feb 11, 2019
Fast Fibonacci and Fomula Solution
View fastfib.c
// file: fastfib.c
// compile with gcc -lgmp fastfib.c
#include <stdio.h>
#include <stdint.h>
#include <stdlib.h>
#include <math.h>
#include <gmp.h>
#include <ctype.h>
View fish-not-in-net.html
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yodalee / q1.cpp
Last active Mar 25, 2017
Some algorithm problem solve
View q1.cpp
#include <iostream>
#include <vector>
using namespace std;
void peak(vector<vector<int>> &table, int row, int col) {
for (int i = 0; i < row; ++i) {
for (int j = 0; j < col; ++j) {
cout << table[i][j] << " ";
yodalee / syscall_test.c
Created Nov 11, 2016
AOS HW2 test our system call
View syscall_test.c
#include <stdio.h>
#include <linux/kernel.h>
#include <sys/syscall.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#include <sys/wait.h>
#include "dummysyscall.h"
yodalee / dummysyscall.c
Created Nov 11, 2016
AOS HW2 system call that collect info of caller process
View dummysyscall.c
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/sched.h>
#include <linux/syscalls.h>
#include <uapi/linux/errno.h>
#include <asm/uaccess.h>
#include <linux/string.h>
#include <linux/list.h>
#include <linux/sched.h>
View ClangQQ.c
#include <stdio.h>
int main(int argc, const char *argv[])
int n = 1;
// little endian if true
if(*(char *)&n == 1)
signed int lval = 0xFEDCBA98 << 32;
View swap_list.c
#include <stdio.h>
#include <stddef.h>
typedef struct _List {
struct _List *next;
int val;
} List;
enum {
yodalee / text decode serialize
Created Apr 26, 2015
Discuss the implementation of textdecoder serialize function
View text decode serialize
fn serialize(mut self, stream: &[u8]) -> &[u8] {
match {
"utf-8" | "utf-16be" | "utf-16le" if (!self.ignoreBOM && !self.BOMseen) => {
match stream.get(0) {
Some(token) => {
self.BOMseen = true;
if *token == 0xFEFF {
} else {
View fifo.c
uint32_t working_thread = 0;
working_thread = htonl(check_working(global_server->pool)); //get working thread num
fd = open(global_server->arg.fifofile, O_WRONLY | O_NONBLOCK);
if (fd == -1) {
fprintf(stderr, "open fifo file fail\n");
write(fd, &working_thread, sizeof(uint32_t));
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