Example int i = 0;do { cout << i << "\n"; i++;}while (i < 5); Try it Yourself » Do not forget to increase the variable used in the condition, otherwise the loop will never end!Exercise? What is a key difference between a do/while loop and a while loop? A do/while...
画出以下伪码程序的流图,计算它的环形复杂度。你觉得这个程序的逻辑有什么问题吗? C EXAMPLE LOOP:DO WHILE X>0 A=B+1 IF A>10 THEN X=A ELSE Y=Z END IF IF Y<5 THEN PRINT X,Y ELSE IF Y=2 THEN GOTO LOOP ELSE C=3 END IF END IF G=H+R END DO IF F>0 THEN PRINT G ELSE PRIN...
Example 1: while loop // Print numbers from 1 to 5 #include <stdio.h> int main() { int i = 1; while (i <= 5) { printf("%d\n", i); ++i; } return 0; } Run Code Output 1 2 3 4 5 Here, we have initialized i to 1. When i = 1, the test expression i <= 5 ...
Example 2 – Setting Remarks Using the Do While Loop Steps Create a new column to display the remarks. Go to the Developer tab. Select Visual Basic. In the Visual Basic window, go to the Insert tab. Select Module. Enter the following code. Sub Do_While_Loop_Offset() Dim i As Integer...
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3. While Loop Examples It is another loop like ‘do-while’ loop in C. The ‘while’ loop allows execution of statements inside block of loop only if condition in loop succeeds. Basic syntax to use ‘while’ loop is: variable initialization; ...
whileLoopExample(); // 调用while循环示例函数 doWhileLoopExample(); // 调用do-while循环示例函数 return 0; // 程序结束，返回0表示正常退出 } // 使用for循环打印1到10的数字 void forLoopExample() { // for循环初始化变量i为1，循环条件是i小于等于10，每次循环后i增加1 for (int i = 1; i <...
for loop while loop do while loop for loop in C A for loop is a control structure that enables a set of instructions to get executed for a specified number of iterations. It is an entry-controlled loop. for loop FlowchartSyntax for(initialization; test condition; update expression){ //code...
Let us understanddo while loop in Cwith help of an example. syntax: do { /*block of statement*/ }while(condition); Explanation of do while loop in C: Here, while and do are the keywords in C language which is know to the compiler. Condition can be any expression. This is very sim...
C while Loop: Example 1 Input two integers and find their average using while loop. #include<stdio.h>intmain(){inta,b,avg,count;count=1;while(count<=3){printf("Enter values of a and b:");scanf("%d%d",&a,&b);avg=(a+b)/2;printf("Average =%d",avg);}return0;} ...