In the above script, it checks the value of the variable “x”, if it reaches 10 just jumps out of the loop using break statement. Awk Continue statement Continue statement skips over the rest of the loop body causing the next cycle around the loop to begin immediately. 6. Awk Continue ...
dbms_output.put_line(var_num); endloop; end; 和exit比较,continue不会跳出整个循环,它只是跳过不符合条件的本次循环,从而开启新的循环,依旧处于循环阶段,直到所有数据全部循环完毕。而exit则是在符合条件后,直接结束整个循环部分,转而去执行循环体外的其他内容。 2. return 在循环中使用exit和return时,两者的...
break, continue.1for语句和循环嵌套（1）循环的基本结构初始化计数器、循环条件、更新计数器(1) The basic structure of the loop initializes counters, loop conditions, and updates counters（2）for语句for（表达式1；表达式2；表达式3）表达式1为初始化表达式表达式2为循环条件表达式表达式3为循环调整表达式(...
3 print("loop",i) 4 else: 5 continue #跳出本次循环进入下一起循环 6 print("stop..") #执行50次之后就不再打印 1. 2. 3. 4. 5. 6.
break 退出循环。fornumberinrange(10):ifnumber==5:breakprint(number)continue 跳过当前循环的剩余语句...
As shown in Figure 2, the loop stops (or“breaks”) when our running index i is equal to the value 4. For that reason, R returns only three sentences. Example 2:nextwithin for-loop The next statement can be useful, in case we want to continue our loop after a certain break. The ...
注意:break 是跳出本层循环、continue 是跳出本次循环。 for循环中,用break跳出本层循环: # # 用break跳出多层for循环 for i in range(10): print("i",i) if i >5: for j in range(10): if j == 3: break print("---j",j) print
#for与elseforiinrange(3):print("loop:", i)else:print("loop stop") 16.break与continue break跳出(所在循环的)整个循环,continue跳出本次(当前)循环进入下次循环。 foriinrange(0, 100, 2):ifi % 5 ==0:print(i)#break break只会print 0#continue 而continue会print 0 10 20 30 40 50 60 70...
After, you'll see how you can use the break and continue keywords. The difference between the xrange() and range() functions While Loop The while loop is one of the first loops that you'll probably encounter when you're starting to learn how to program. It is arguably also one of ...
After the loop has finished iterating, the code prints the value of output to the Debug window using the Debug. Print statement. In summary, this code skips over iterations where i is 6, 8, or 9 and concatenates the remaining values of i to a string with a line break. The final outp...