然后i+1,同样后面的if i>=5 then判断也为假,也跳过;继续循环,同样插入1和2;在i=3的时候条件判断语句if i=3 then判断为真,执行i=i+1,i值为4,然后执行迭代iterate loop_label;,即语句执行到iterate loop_label;后直接跳到if i=3 then判断语句,执行判断,这个时候由于i=4,if i=3 then判断为假,跳过IF...
每循环一次,就会对进行-1, 如果n减到, 则退出循环---> leave xx -- c.如果当次累加的数据是奇数, 则直接进入下一次循环.---> iterate xx create procedure p10(in n int) begin declare total int default 0; sum:Loop if n<=0 then Leave sum; end if; if n%2 = 1 then set n:=n-1; ...
CALL sp_test_while(1000,0); 2、loop 循环 DELIMITER $$DROPPROCEDUREIFEXISTS`sp_testloop`$$CREATEPROCEDURE`sp_testloop`(INp_numberINT, #要循环的次数INp_startidINT#循环的其实值 )BEGINDECLAREv_valINTDEFAULT0;SETv_val=p_startid; loop_label: LOOP #循环开始SETv_val=v_val+1;IF(v_val>p_nu...
Using a biochemical approach, where human nuclear extracts were examined for their ability to process a plasmid DNA containing a (CAG)or (CTG) loop, we show here that repair of CAG or CTG loop in human cells occurs in a nick- or loop-directed manner. The repair is initiated by an ...
mysql> select * from t1// +——-+ | filed | +——-+ | 0| | 1| | 2| | 3| | 4| +——-+ 5 rows in set (0.00 sec) ⼀⾏就是执⾏结果，实际的作⽤和使⽤while编写的存储过程⼀样，都是插⼊5⾏数据。再来看⼀下第三个循环控制语句LOOP……END LOOP。编写⼀个存储...
Working of repeat...while Loop in Swift Example 3: repeat...while Loop // program to display numbers var i = 1, n = 5 // repeat...while loop from 1 to 5 repeat { print(i) i = i + 1 } while (i <= n) In the above example, initially the value of i = 1 and n = ...
C doesn’t have any built-in way to repeat a character n times, but we can do it using the for loop. Here is an example, that repeats the character a for 3 times. #include <stdio.h> int main() { int i; int count = 3; // number of times to repeat for (i = 0; i<count...
Repeat values in a predetermined series This example demonstrates a formula that repeats values in a given sequence and also how many times each value is to be repeated. Debraj asks: Hi Oscar, Great Job.. Is this possible to repeat the range according to criteria in loop.. like below.Z ...
Output: Column: B,C,D. PressENTERto get the values. You will get the followingrepeated Rows. Using VBA Code to Print Repeated Rows Steps: Choose theDevelopertab >> selectVisual Basic. From theInserttab >> selectModule. Write down the followingCodein the Module. ...
C shell, csh Built-in commands are executed within the C shell. If a built-in command occurs as any component of a pipeline except the last, it is executed in a subshell. In addition to these built-in reserved command words, csh also uses: : Null command. This command is interpreted,...