python
    
    
'''backtest
start: 2024-10-01 00:00:00
end: 2024-10-23 00:05:00
period: 1m
basePeriod: 1m
exchanges: [{"eid":"Futures_Binance","currency":"SOL_USDC"}]
'''

import json

def main():
    # LPT_USDT.swap 4-hour interval
    symbols = ["SOL_USDT.swap", "ETH_USDT.swap", "LTC_USDT.swap", "SOL_USDC.swap", "ETH_USDC.swap", "BTC_USD.swap", "BTC_USDT.quarter", "LPT_USDT.swap"]
    for symbol in symbols:
        exchange.GetTicker(symbol)

    arr = []
    arrParams = ["no param", "LTC_USDT.swap", "USDT.swap", "USD.swap", "USDC.swap", "USDT.futures", "BTC_USDT.quarter"]
    for p in arrParams:
        if p == "no param":
            arr.append(exchange.GetFundings())
        else:
            arr.append(exchange.GetFundings(p))

    tbls = []
    index = 0
    for fundings in arr:
        tbl = {
            "type": "table",
            "title": arrParams[index],
            "cols": ["Symbol", "Interval", "Time", "Rate"],
            "rows": [],
        }

        for f in fundings:
            tbl["rows"].append([f["Symbol"], f["Interval"] / 3600000, _D(f["Time"]), str(f["Rate"] * 100) + " %"])

        tbls.append(tbl)
        index += 1

    LogStatus(_D(), "\n Requested symbols:", symbols, "\n`" + json.dumps(tbls) + "`")

    rust
    
    
/*backtest
start: 2024-10-01 00:00:00
end: 2024-10-23 00:05:00
period: 1m
basePeriod: 1m
exchanges: [{"eid":"Futures_Binance","currency":"SOL_USDC"}]
*/

fn main() {
    // LPT_USDT.swap 4-hour interval
    let symbols = ["SOL_USDT.swap", "ETH_USDT.swap", "LTC_USDT.swap", "SOL_USDC.swap", "ETH_USDC.swap", "BTC_USD.swap", "BTC_USDT.quarter", "LPT_USDT.swap"];
    for symbol in symbols {
        exchange.GetTicker(symbol);
    }

    let mut arr: Vec<Vec<Funding>> = Vec::new();
    let arrParams = ["no param", "LTC_USDT.swap", "USDT.swap", "USD.swap", "USDC.swap", "USDT.futures", "BTC_USDT.quarter"];
    for p in arrParams {
        if p == "no param" {
            arr.push(exchange.GetFundings(None).unwrap());
        } else {
            arr.push(exchange.GetFundings(p).unwrap());
        }
    }

    // The Rust SDK has no JSON serialization; use format! to concatenate the table's JSON text
    let mut tbls: Vec<String> = Vec::new();
    for (index, fundings) in arr.iter().enumerate() {
        let mut rows: Vec<String> = Vec::new();
        for f in fundings {
            rows.push(format!(r#"["{}", {}, "{}", "{} %"]"#, f.Symbol, f.Interval as f64 / 3600000.0, _D(f.Time), f.Rate * 100.0));
        }
        let tbl = format!(r#"{{"type": "table", "title": "{}", "cols": ["Symbol", "Interval", "Time", "Rate"], "rows": [{}]}}"#, arrParams[index], rows.join(","));
        tbls.push(tbl);
    }

    LogStatus!(_D(None), "\n Requested symbols:", format!("{:?}", symbols), format!("\n`[{}]`", tbls.join(",")));
}

    c++
    
    
/*backtest
start: 2024-10-01 00:00:00
end: 2024-10-23 00:05:00
period: 1m
basePeriod: 1m
exchanges: [{"eid":"Futures_Binance","currency":"SOL_USDC"}]
*/

void main() {
    // LPT_USDT.swap 4-hour interval
    json arrSymbol = R"([])"_json;
    std::string symbols[] = {"SOL_USDT.swap", "ETH_USDT.swap", "LTC_USDT.swap", "SOL_USDC.swap", "ETH_USDC.swap", "BTC_USD.swap", "BTC_USDT.quarter", "LPT_USDT.swap"};
    for (const std::string& symbol : symbols) {
        exchange.GetTicker(symbol);
        arrSymbol.push_back(symbol);
    }

    std::vector<std::vector<Funding>> arr = {};
    std::string arrParams[] = {"no param", "LTC_USDT.swap", "USDT.swap", "USD.swap", "USDC.swap", "USDT.futures", "BTC_USDT.quarter"};
    for (const std::string& p : arrParams) {
        if (p == "no param") {
            arr.push_back(exchange.GetFundings());
        } else {
            arr.push_back(exchange.GetFundings(p));
        }
    }

    json tbls = R"([])"_json;
    int index = 0;
    for (int i = 0; i < arr.size(); i++) {
        auto fundings = arr[i];

        json tbl = R"({
            "type": "table",
            "cols": ["Symbol", "Interval", "Time", "Rate"],
            "rows": []
        })"_json;
        tbl["title"] = arrParams[index];

        for (int j = 0; j < fundings.size(); j++) {
            auto f = fundings[j];
            // json arrJson = {f.Symbol, f.Interval / 3600000, _D(f.Time), string(f.Rate * 100) + " %"};
            json arrJson = {f.Symbol, f.Interval / 3600000, _D(f.Time), f.Rate};
            tbl["rows"].push_back(arrJson);
        }
        tbls.push_back(tbl);
        index++;
    }

    LogStatus(_D(), "\n Requested symbols:", arrSymbol.dump(), "\n`" + tbls.dump() + "`");
}