Title: The given string "Student a Am I" requires the output "I am a student". (Requires a space complexity of 1, do not use library functions)
Topic Analysis: Student a am I
I ma a tneduts (overall inversion of strings)
I am a student (inversion of
ZYB ' s premutationaccepts:218 submissions:983 time limit:2000/1000 MS (java/others) Memory limit:131072/131072 K (java/others) problem Describe
Zybzyb has a permutation of PP, but he only remembers the inverse logarithm of each prefix interval in
form a larger rebound, not to mention reversal, at this time blindly follow up the risk of great.② if pull out the first Yang candlestick can directly washed up the 10th moving average, and in the subsequent swing around this moving average oscillation in the expansion of the volume did not shrink, it is possible to show the market in the position may form a relatively reliable stage bottom, at least there
shows a chart of the Daily Candlestick Chart and volume of the Shanghai Composite Index (000001) from October 22, 1998 to June 1999.Figure 4-20 Bottom Price deviation actual case OneIn Figure 4-20:Part A shows the long-term decline of the stock index, most investors reluctant, the turnover is extremely shrinking, which is caused by investor despair.Part B shows a new round of declines after the stock index rally rebounded. This is a part of investors
Five, the opening of eight Tactics 1, the law of jumping empty multiples of the early open or low opening more than 5 points, if the gap has not been back at 10:30, then the largest drop in the day is usually the first low point (high) near the multiple. (Fig. 1)2, three "15 minutes" of the super-rule of the early open or low opening for three 15 minutes of continuous amplification, and there is a continuous three minutes of the Yang line or Yin line, will appear all day rise or fall trend. (Fig
price fluctuations, after its delicate and unique way of painting was introduced into the stock market and futures markets. At present, this kind of chart analysis method is especially popular in China and the whole Southeast Asia region. Because the shape of a chart drawn in this way resembles a candle, and these candles are made of black and white, they are also called Yin-yang line charts. By using the candlestick chart, we can record the daily or
reversal signal.4. Analysis of MACD-histogram, from red to green (positive to negative), sell signal, from green to red, buy signal.Experience:The DIF and MACD, DIF, and DEA two lines, according to their Gold fork on the 0 axis, the position, and the Gold Fork before the Death Fork, the dead fork occurred in the position, while pushing the performance of the above eight types. corresponding to different candlesti
This chapter discusses more reversal patterns, some of which are usually (but not always) a reversal signal, so they are weaker reversal signals. These patterns include the form of the pregnancy line, the flat head shape and the flat bottom shape, the belt candle, jumping up and down two crows, the counter candle line and so on. In addition, there are a number of
One setting of basic technical analysis parameters I have made some necessary changes to the technical parameters of the Money Dragon dynamic. : 1, EMA system Parameters Day candlestick three 5, 10, 30 is changed to 10, 15, 21. 30 the three 5, 10, 30 is changed to 21, 34, 55 . 60 The three 5, 10, 30 is changed to 10, 30, 60. 2, technical indicator parameters Day candlestick, week
as an example, the formula is as follows:1. Calculate moving average (EMA)12th The EMA's formula isEMA (12) = Ema of the previous day (x11/13+) today's closing price X2/1326th The EMA's formula isEMA (26) = Ema of the previous day (x25/27+) today's closing price X2/272. Calculate the dispersion value (DIF)dif= today EMA (12)-EMA today (26)3.9th EMA for the calculation of DIF today DEA (MACD) = Previous day deax8/10+ today DIFX2/10 the calculated dif and DEA values are positive or negative. Use
to buy back, use greed to sell empty15th high-grade observation strong stocks, no strong shares will weaken16th low-grade observation of vulnerable stocks, no weak shares will be strong17th rose satisfaction is bad, fall satisfaction is Droperidol18th the volume of the high tide meets the bottom, the tide is easy to peak19th win home set in low-grade, once reversed start earning20th, the home-style set in the high-end, once the reversal began to comp
notesSg-ndb Brain wavesNo usage notesSg-smx LifelineNo usage notesSG-LB Volume ratioNo usage notesSG-PF Strong Stock RatingNo usage notesCYS Market Profit and lossNo usage notesCYQKL Game candlestick LengthNo usage notesCYW Main control PlateNo usage notesRAD Power Radar1.RAD curve upward and steeper, representing the unit as a strong stock.2.RAD indicator selection of strong shares of the effect is quite good, please use more.LON Qian Long Long term
1, 30 trading days, the share price fell to half of the stock: XG: (HHV (c,30)-c)/HHV (c,30) >0.5; 2, today's volume is 5 days on average twice times moreXg:v>ma (v,5) * *; Amount of shrinkage Vol/ma (vol,10) 3, within two days, the cumulative fall is equal to or more than 20% stock selection.XG: (Ref (c,2)-c)/c>0.2; 4, the stock price is the lowest since 25 days.Xg:c 5, Stock: EXPMA 5th and 10th Gold Fork and the next day's closing price is above the 5th line of EXPMA. Cross (ref (EMA (c,5), 1
One, Larry Williams, William the creators of indicators, today's famous U.S. Futures traders, Writers, column editor, Asset Management manager. The head of the Robbins Cup Futures Trading Championship, which made $10,000 into $1.1 million in less than 12 months, is now in the U.S. National Futures Council.The basic idea of the trading system:Larry Williams, in his book, short-term trading tips, says the system is the most trusted short-term form it has ever researched and traded, and many system
dealer's own participation in the stock, first must look at the day candlestick, Judge the banker's intentions at this point and decide whether to participate. In general, after the consolidation of the breakthrough of the stock is the best, because the general psychological expectation is the breakthrough after the rise of space to open, the next day the profit margin will be larger, and for oversold rebound stock, because of the rebound nature deci
of the Great Qin Railway (stock code: 601006)Current price:14.20If you want to query multiple shares at the same time, then add a comma at the end of the URL, plus the stock code on it, for example, you want to query the Da Qin Railway (601006) and Datong Coal (601001) quotes, so use the URL: http://hq.sinajs.cn/list=sh601003,sh601001Query the market index, for example, the Shanghai Composite Index (000001): http://hq.sinajs.cn/list=s_sh000001The data returned by the server is:var hq_str_s_sh00
Average price = total value of the deal at the current moment/dealLatest Price = Price at current timeI. Smooth similarities and differences average (moving Average Convergence divergence)Principle:MACD (Moving Average Convergence divergence) Chinese name: Smooth similarities and differences moving averages are published by Gerald Appel First in systems and forecasts, The paper mainly uses the long and short-term two smoothed average lines to calculate the difference between the two, as the basi
example, wait a bit later in the code is also useful.Similar to the output string, Imagechar and Imagecharup output a single character for less use and can evenNo--no matter the character or the string, you can use Imagestring and Imagestringup.Below, I used to draw a part of the code of the Stock Candlestick analysis chart, and put the above-mentioned content systemTo apply it a bit. Because it involves a database, you can not bring the original cod
course, to capture the unit, it must also be prepared. We also need to understand the fundamentals of the stock, the technical aspects and the way the dealer works. This will not be blind to the operation. (d) How to choose the gains big run to win the stock market Most investors choose the stock, are in the candlestick chart on the 5th line, 10th line, 30th line is long or short arrangement, etc., but I see the
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