discrete ringtones

1. After accessing the device, click the ringtone and select File-Add the file to the database and add the local ringtone. 2. Select the device, enter the ringtone-check sync ringtones-Select ringtones-Tick the ringtones to sync-apply. Start Sync Ringtones 3. Then in the iphone4s "set-sound-

Objective:There are too many ways to make the web, whether it's using third-party software or itunes-based, but these methods are too old and sometimes seem to be uncomfortable with changes in the interface or other reasons.Just to record one of the methods I used recently:Body:First, to download the ringtone music you need, it must be a format such as MP3/WAV/AAC supported by itunes.Here, I use the NetEase cloud, directly download to the local, and then view the local, get to the. mp3 format of

Preparatory work Install "iphone ringtones software" on your computer 1. First in the computer to hit US I installed the "iphone ringtones Software" 2. Click the Add button above the M4R format converter to import AAC music, you can only import one music or one video file at a time oh, this software supports almost all video files, including AVI, MPEG, WMV, DivX, MP4, H.264/AVC, AVCHD, MKV, RM, MOV, Xv

If you need to set the phone's built-in ringtones to ring tones, you can follow these steps:1. Under the Standby page, click "Application".2. Click "Set".3. Click "Sound and Notice".4. Click on "Ringtones and beep tones".5. Click "Ringtones".6. Select the SIM card where you want to set the ringtone, for example, select "SIM1" and click "

MPEG adopts the discrete cosine transform (DCT-discrete cosine transform) compression algorithm proposed by Ahmed (a giant mathematician) in 1970s to reduce the spatial redundancy of video signals. DCT converts motion compensation errors or original image information blocks into coefficients that represent different frequency components. There are two advantages: first, signals usually focus most of their e

LRJ petition on the question#include #include#include#include#includeSet>#include#include#include#includestring.h>#includestring>using namespaceStd;typedefLong LongLL;ConstLL mod=1e8+7;Const intn=505; LL N,m,k,b,r,x[n],y[n];Setbset;voidEXGCD (LL a,ll b,ll d,ll x,ll y) { if(!B) {d=a;x=1; y=0;} Else{EXGCD (b,a%b,d,y,x); y-=x* (A/b);}} ll Pow_mod (ll A,ll p) {ll ans=1; while(p) {if(p1) ans= (ans*a)%MoD; P/=2; A= (a*a)%MoD; } returnans;} LL INV (ll a) {ll d,x,y; EXGCD (A,mod,d,x,y); ret

Discrete Logging, discreteloggingDiscrete Logging Time Limit:5000 MS Memory Limit:65536 K Total Submissions:5865 Accepted:2618 DescriptionGiven a prime P, 2 BL == N (mod P) InputRead several lines of input, each containing P, B, N separated by a space. OutputFor each line print the logarithm on a separate line. If there are several, print the smallest; if there is none, print "no solution ". Sample Input 5 2

Ultraviolet A 1426-Discrete Square Roots Question Link Question: given X, N, R, requirementsR2 coresX(MOD N) (1 Ideas:R2 coresX(MOD N) =>R2 +K1N=XOneR!, Bring two ways to subtractR2?R12 =KN=> (R+R1 )(R?R1) =KNEnumerate A and B so thatA * B = n(R + r1) is A multiple(R-r1) is a multiple of B.In this way, we can launchAKA?R1 =BKB+R1 =R=>AKA=BKB+ 2R1=>AKALimit 2R1 (MOD B)This is equivalent to finding all the solutions of the linear modulus equation, then

Mycat discrete parts-) Enumeration parts1. Enumeration parts Enumeration sharding: You can configure the shard by configuring the possible enumeration id in the configuration file. This rule applies to specific scenarios. For example, some businesses need to be saved by province or district/county, the province, county, and district are fixed 2. Add a configuration file Configure in function. xml: Configure in schema. xml: Autopartition-long04.t

MySQL discrete notes-foreign key Mysql foreign key References: about MySQL foreign keys and mysql foreign key association creation MySQL has the same definition of "key" and "index", so foreign keys and primary keys are also an index. The difference is thatMySQL automatically indexes the primary keys of all tables, but the foreign key field must be explicitly indexed by the user. // Check the Mysql manual and find that the INDEX is automatically cre

former is FalseThe R is calledAThe partial order relationship on the upper side is usually written as a. Notice here? It is not necessary to refer to "less than or equal" in the general sense. If there isx?y, we also sayxRow inyFrontxPrecedesy）。Basic RelationshipsReflexivity: ∀a∈a, = = (A, a) ∈r anti-reflexive: ∀a∈a, = (A, a) ∉r symmetry: (A, b) ∈r∧a≠b = (b, a) ∈r//objection: (A, B) ∈r∧ (b, a) ∈r =>a= b//These three note that the previous piece is falsetransitivity: (A, B) ∈r, (b, c) ∈r = (A, c

3.2 First-order logical equivalence calculus• 3.2.1 First-order logical equivalents and permutation rules– Basic equivalence type– Substitution rules, rules for changing names, substitution rules• 3.2.2 First-order logical front-beam paradigmNegative words come out from inside and come in from both sides, quantifier symbols changeThe quantifier is assigned the same time. No allocation rate in the same direction.US (full name designation Rule Universal specify)ES (existence of specified rules exs

of squares of k colors applied to the first m line - for(inti =0; I ) - if(X[i]! = M ! Set.count (MP (x[i) +1, Y[i]))) C + +; -c + = n-Fir_row; A intCNT = Mul_mod (Pow_mod (k, c), Pow_mod-K1, (LL) M*n-b-c)); + if(cnt = = r)returnm; the -c =0;//section m+1 the number of squares coated with K colors $ for(inti =0; I if(X[i] = = m) C + +; theCNT = Mul_mod (Mul_mod (CNT, Pow_mod (k, c)), Pow_mod (K-1, N-c)); the if(cnt = = r)returnM +1; the the intp = Pow_mod (K-

Representation of graphs Adjacency Matrix Correlation matrix (horizontal longitudinal point, direction Graph 1 in-1 The connectivity of graphs Non-Tourienton/non-connected Forward graph strong connectivity/single-sided connectivity/weak connectivity Proof method: Specific analysis of the special case of the Reach matrix (Eulerian graph has the necessary and sufficient conditions, Hamilton full/essential Euler

First order logic this piece belongs to the content of discrete mathematics, its function is to symbolize the natural things for the establishment of the system to lay the foundation of language.Recall whether learning Chinese or English grammar, we are from the backbone of the sentence to learn, then mathematics as a language, its sentence of course there are so-called trunk. Individual words: Individual times are specific or abstract objects that th

, c=me%n.Code:#include C. RSA Decryption Test Instructions:Give you n,e, and a bunch of clear text. Encrypt the plaintext with (n,e). Converts the plaintext letter to a number, divided by 8 digits, and the less part complements 0. There are non-letter deletions in the plaintext, a and a turn into numbers, and Z and Z turn into numbers of 25. Clear text number 8 bits of each paragraph corresponding to the ciphertext is also required to be 8 bits, if less than 8 bits, the front top up 0.For clear

(mod P) to find the smallest LDecompose L: l=i*m+j where M=SQRT (P) is rounded upNative to b^ (i*m) *b^j==n (MOD P)Re-translated into b^j===n*b^ (-i*m) (MOD P)First preprocess the b^1 b^2 ... b^ (m-1)After the B^-M, enumeration I, if the existence of b^ (-I*M) exists in the hash table, indicating the existence of a solution l=i*m+jIn fact, I don't know much about 2333.The code basically relies on copying1#include 2#include 3#include 4#include 5#include 6 using namespacestd;7 Const intmop=100007

Discrete Component Package Dimensions Inch Mm (L) mm (w) mm (t) mm (a) mm (b) mm 0201 0603 0.6±0.05 0.30±0.05 0.23±0.05 0.10±0.05 0.60±0.05 0402 1005 1.00±0.10 0.50±0.10 0.30±0.10 0.20±0.10 0.25±0.10 0603 1608 1.60±0.15 0.80±0.15 0.40±0.10 0.30±0.20 0.30±0.20 0805

1551:longest increasing subsequence Again time limit: 2 Sec Memory Limit: + MB Submit: Solved: 15 [Submit] [Status] [Web Board] DescriptionGive you a numeric sequence. If you can demolish arbitrary amount of numbers, what's the length of the longest increasing sequence, which is made up O F consecutive numbers? It sounds like longest increasing subsequence at first sight. So, there are another limitation:the numbers you deleted must be consecutive.InputThere is severa