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ÔÚ³ÌÐòÖжà´ÎÖ´ÐеĽṹ¡£ µ±ÐÍÑ»· F Ìõ¼þ T Óï¾ä ¶þ¡¢Óüõ·¨´úÌæ³ý·¨ t ÊÇÉÌ£¡d1±»³ýÊý£¬d2ÊdzýÊý Ö±µ½ÐÍÑ»· Óï¾ä F Ìõ¼þ T ¿ªÊ¼ t-----0 ÊäÈëd1,d2 d1>d2 t=t+1 d1=d1-d2 Êä³ötºÍd1µÄÖµ ½áÊø Èý¡¢ While<Ìõ¼þ>do<Óï¾ä>(µ±Ðͽṹ) Program divandmod; Uses wincrt;
Var dividen, divisor, t, d1, d2:integer; Begin
Writeln(¡®input dividen and divisor:¡¯); Readln(dividen,divisor); t:=0; d1:=dividen; d2:=divisor; while d1>=d2 do begin t:=t+1; d1=d1-d2 end;
writeln(dividen,¡¯ div¡¯, divisor,¡¯=¡¯,t); writeln(dividen, ¡¯mod¡¯, divisor,¡¯=¡¯,d1) end.
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ÀýÌ⣺´Ó¼üÅÌÖÐÊäÈëÒ»´®×Öĸ£¬Í³¼ÆEºÍeµÄ¸öÊý£¬Ö±µ½#½áÊø¡£ Program countE; Uses wincrt; Var ch: char;
I: integer; Begin i:=0; read(ch); while ch<>¡¯#¡¯ do begin
if (ch=¡¯e¡¯)or(ch=¡¯E¡¯) then i:=i+1; read(ch) end; writeln(¡®i=¡¯,i) end. ѧÉúÏ°Ì⣺
17.³ÌÐòʵÏÖÓüõ·¨ÔËËã´úÌæ³ý·¨ÔËËãµÄ¹¦ÄÜ£¬½á¹ûÊä³öÁ½¸öÕûÊýÏà³ýµÄÉ̺ÍÓàÊý¡£Ôò³ÌÐòÖÐ1´¦Ó¦Ìîд£¨ £©¡£ Program Divandmod; Var d1,d2,t:integer; Begin
Write (¡®input dividen and divisor:¡¯); Readln(d1,d2); t:=0
while d1>=d2 do begin t:=t+1; 1 ; end;
writeln(d1,¡¯div¡¯,d2,¡¯=¡¯,t); writeln(d1,¡¯mod¡¯,d2,¡¯=¡¯,d1); end.
A.d2:=d2-d1; B.d2:=d1-d2; C.d1:=d2-d1; D.d1:=d1-d2; 18.ÏÂÁгÌÐò¶ÎÖУ¬Ñ»·ÌåÖ´ÐеĴÎÊýΪ£¨N£º=0£» I£º=1£» While N
A.1 B.2 C.3 D.4
£© 19.ÏÂÁÐFORµÄÓï¾ä¹¹³ÉµÄÑ»·£¬ÄÜÖ´ÐÐÇÒÓÐÊä³öµÄÊÇ£¨ £© A.for I:=1 downto 5 do write(i) B.for I:=5 to 1 dowrite(i) C.for I:=5 to 5do write(i) D.for I:=0.5 to 5.5 do write(i) 20.ÓгÌÐò¶Î fori:=1 to 10 do begin j:=i mod 4; write (j:1) end writeln; Êä³öӦΪ£¨ £©
A¡¢1230123012 B
¡¢1231231231 C¡¢0123012312 D¡¢1234123412