Rbchi

#include "blockchain.h"
#include "ckb_syscalls.h"

#define INPUT_SIZE 128
#define SCRIPT_SIZE 32768

int main() {
  uint64_t len = 0;
  int ret = ckb_load_cell(NULL, &len, 0, 1, CKB_SOURCE_GROUP_OUTPUT);
  if (ret != CKB_INDEX_OUT_OF_BOUND) {

Rbchi

pragma solidity ^0.5.0;

contract FixedsSizeByteTest{

    bytes1 X = 0x78; // 0111 1000
    bytes1 Y = 0x69; // 0110 1001
    
    function Test1() public view returns(bytes1){
    return X & Y;
    // X=0111 1000

Rbchi

pragma solidity ^0.5.0;

contract IntegerTest{
    
    uint a=15;
    uint b=2;
    
    
    function A() public view returns(uint){
        return a ** b;

Rbchi

pragma solidity ^0.5.0;

contract boolean{
    uint x;
    uint y;
    bool z;
    
     function  Y()public {
        x=200;
        y=200;

Rbchi

pragma solidity ^0.4.11; 

contract modifysample {
    
    uint a = 10;
    
    modifier mf1 (uint b) {
        uint c = b;
        _;
        c = a;

Rbchi

pragma solidity ^0.5.0;

contract SimpleStorage {
    
    uint storedData;
    
    function set(uint x) public {
        storedData = x;
    }