j:=0;
for i:=1 to n do
begin
聽聽 while (j>0) and (B[j+1]<>A[i]) do j:=P[j];
聽聽 if B[j+1]=A[i] then j:=j+1;
聽聽 if j=m then
聽聽 begin
聽聽聽聽聽聽writeln('Pattern occurs with shift ',i-m);
聽聽聽聽聽聽j:=P[j];
聽聽 end;
end;
P[1]:=0;
j:=0;
for i:=2 to m do
begin
聽聽 while (j>0) and (B[j+1]<>B[i]) do j:=P[j];
聽聽 if B[j+1]=B[i] then j:=j+1;
聽聽 P[i]:=j;
end;
C/C++鏍煎紡鍖栧瓧絎︿覆璇存槑 C++鐨勬牸寮忓寲瀛楃涓茬粡甯哥敤浣滄牸寮忓寲鏁板瓧鐨勮緭鍑恒佸瓧絎︿覆鍚堝茍鍜岃漿鎹㈢瓑絳夊緢澶氬満鍚堛?
1. 鏍煎紡鍖栬瀹氱
鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣
絎﹀彿 浣滅敤
鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹
%d 鍗佽繘鍒舵湁絎﹀彿鏁存暟
%u 鍗佽繘鍒舵棤絎﹀彿鏁存暟
%f 嫻偣鏁?/p>
%s 瀛楃涓?/p>
%c 鍗曚釜瀛楃
%p 鎸?
閽?/a>鐨勫?/p>
%e 鎸囨暟褰㈠紡鐨勬誕鐐規暟 %x, %X 鏃犵鍙蜂互鍗佸叚榪涘埗琛ㄧず鐨勬暣鏁?/p>
%0 鏃犵鍙蜂互鍏繘鍒惰〃紺虹殑鏁存暟 %g 鑷姩閫夋嫨鍚堥傜殑琛ㄧず娉?/p>
鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣 璇存槑: (1). 鍙互鍦?%"鍜屽瓧姣嶄箣闂存彃榪涙暟瀛楄〃紺烘渶澶у満瀹姐?/p>
渚嬪: %3d 琛ㄧず杈撳嚭3浣嶆暣鍨嬫暟, 涓嶅3浣嶅彸瀵歸綈銆?/p>
%9.2f琛ㄧず杈撳嚭鍦哄涓?鐨勬誕鐐規暟, 鍏朵腑灝忔暟浣嶄負2, 鏁存暟浣嶄負6, 灝忔暟鐐瑰崰涓浣? 涓嶅9浣嶅彸瀵歸綈銆?/p>
%8s 琛ㄧず杈撳嚭8涓瓧絎︾殑瀛楃涓? 涓嶅8涓瓧絎﹀彸瀵歸綈銆?/p>
濡傛灉瀛楃涓茬殑闀垮害銆佹垨鏁村瀷鏁頒綅鏁拌秴榪囪鏄庣殑鍦哄, 灝嗘寜鍏跺疄闄呴暱搴﹁緭鍑恒備絾瀵規誕鐐規暟, 鑻ユ暣鏁伴儴鍒嗕綅鏁拌秴榪囦簡璇存槑鐨勬暣鏁頒綅瀹藉害,
灝嗘寜瀹為檯鏁存暟浣嶈緭鍑? 鑻ュ皬鏁伴儴鍒嗕綅鏁拌秴榪囦簡璇存槑鐨勫皬鏁頒綅瀹藉害, 鍒欐寜璇存槑鐨勫搴︿互鍥涜垗浜斿叆杈撳嚭銆?/p>
鍙﹀, 鑻ユ兂鍦ㄨ緭鍑哄煎墠鍔犱竴浜?, 灝卞簲鍦ㄥ満瀹介」鍓嶅姞涓?銆?/p>
渚嬪: %04d 琛ㄧず鍦ㄨ緭鍑轟竴涓皬浜?浣嶇殑鏁板兼椂, 灝嗗湪鍓嶉潰琛?浣垮叾鎬誨搴︿負4浣嶃?/p>
濡傛灉鐢ㄦ誕鐐規暟琛ㄧず瀛楃鎴栨暣鍨嬮噺鐨勮緭鍑烘牸寮? 灝忔暟鐐瑰悗鐨勬暟瀛椾唬琛ㄦ渶澶у搴? 灝忔暟鐐瑰墠鐨勬暟瀛椾唬琛ㄦ渶灝忓搴︺?/p>
渚嬪: %6.9s 琛ㄧず鏄劇ず涓涓暱搴︿笉灝忎簬6涓斾笉澶т簬9鐨勫瓧絎︿覆銆傝嫢澶т簬9, 鍒欑9涓瓧絎︿互鍚庣殑鍐呭灝嗚鍒犻櫎銆?/p>
(2). 鍙互鍦?%"鍜屽瓧姣嶄箣闂村姞灝忓啓瀛楁瘝l, 琛ㄧず杈撳嚭鐨勬槸闀垮瀷鏁般?/p>
渚嬪: %ld 琛ㄧず杈撳嚭long鏁存暟 %lf 琛ㄧず杈撳嚭double嫻偣鏁?/p>
(3). 鍙互鎺у埗杈撳嚭宸﹀榻愭垨鍙沖榻? 鍗沖湪"%"鍜屽瓧姣嶄箣闂村姞鍏ヤ竴涓?-" 鍙峰彲璇存槑杈撳嚭涓哄乏瀵歸綈, 鍚﹀垯涓哄彸瀵歸綈銆?/p>
渚嬪: %-7d 琛ㄧず杈撳嚭7浣嶆暣鏁板乏瀵歸綈 %-10s 琛ㄧず杈撳嚭10涓瓧絎﹀乏瀵歸綈 2. 涓浜涚壒孌婅瀹氬瓧絎?/strong> 鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣 瀛楃 浣滅敤 鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹鈹 \n 鎹㈣ \f 娓呭睆騫舵崲欏?/p>
\r 鍥炶濺 \t Tab絎?/p>
\xhh 琛ㄧず涓涓狝SCII鐮佺敤16榪涜〃紺? 鍏朵腑hh鏄?鍒?涓?6榪涘埗鏁?/p>
鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣鈹佲攣 char c, s[20], *p; int a=1234, *i; float f=3.141592653589; double x=0.12345678987654321; p="How do you do"; strcpy(s, "Hello, Comrade"); *i=12; c='\x41'; printf("a=%d\n", a); /*緇撴灉杈撳嚭鍗佽繘鍒舵暣鏁癮=1234*/ printf("a=%6d\n", a); /*緇撴灉杈撳嚭6浣嶅崄榪涘埗鏁癮= 1234*/ printf("a=%06d\n", a); /*緇撴灉杈撳嚭6浣嶅崄榪涘埗鏁癮=001234*/ printf("a=%2d\n", a); /*a瓚呰繃2浣? 鎸夊疄闄呭艱緭鍑篴=1234*/ printf("*i=%4d\n", *i); /*杈撳嚭4浣嶅崄榪涘埗鏁存暟*i= 12*/ printf("*i=%-4d\n", *i); /*杈撳嚭宸﹀榻?浣嶅崄榪涘埗鏁存暟*i=12*/ printf("i=%p\n", i); /*杈撳嚭鍦板潃i=06E4*/ printf("f=%f\n", f); /*杈撳嚭嫻偣鏁癴=3.141593*/ printf("f=6.4f\n", f); /*杈撳嚭6浣嶅叾涓皬鏁扮偣鍚?浣嶇殑嫻偣鏁癴=3.1416*/ printf("x=%lf\n", x); /*杈撳嚭闀挎誕鐐規暟x=0.123457*/ printf("x=%18.16lf\n",
x);/*杈撳嚭18浣嶅叾涓皬鏁扮偣鍚?6浣嶇殑闀挎誕鐐規暟x=0.1234567898765432*/ printf("c=%c\n", c); /*杈撳嚭瀛楃c=A*/ printf("c=%x\n", c); /*杈撳嚭瀛楃鐨凙SCII鐮佸糲=41*/ printf("s[]=%s\n", s); /*杈撳嚭鏁扮粍瀛楃涓瞫[]=Hello, Comrade*/ printf("s[]=%6.9s\n", s);/*杈撳嚭鏈澶?涓瓧絎︾殑瀛楃涓瞫[]=Hello,Co*/ printf("s=%p\n", s); /*杈撳嚭鏁扮粍瀛楃涓查瀛楃鍦板潃s=FFBE*/ printf("*p=%s\n", p); /* 杈撳嚭鎸?
閽?/a>瀛楃涓瞤=How do you do*/ printf("p=%p\n", p); /*杈撳嚭鎸?
閽?/a>鐨勫紁=0194*/ 涓婇潰緇撴灉涓殑鍦板潃鍊煎湪涓嶅悓璁$畻鏈轟笂鍙兘涓嶅悓銆?/p>