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...
&n); printf("The reversal is: "); x = n % 10; printf("%d",x); /*outputs the last number digit in the first place*/ do{ ... n /= 10; /* for example if I divide the number 56222 by ten the output would come out as 5622 562 56 5*/ ... }while (n!=0); return 0...
The above example uses the ‘BEGIN { }’ special block that gets executed before anything else in an Awk program. In this block, awk while loop appends character ‘x’ to variable ‘string’ 50 times. count is a variable which gets incremented and checked it is less than 50. So after ...
while loop Flowchart Syntax while(test condition){ //code to be executed } If the test condition inside the () becomes true, the body of the loop executes else loop terminates without execution. The process repeats until the test condition becomes false. Example: while loop in C // ...
The example forwhile Loop in Ccan re-written as follows: #include<stdio.h> #include<conio.h> void main() { int i=0; clrscr(); do{ i=i+1; printf("%d This will be repeated 5 times\n", i); }while(i!=5); printf("End of the program"); getch(); } ...
Example 2: do...while loop // Program to add numbers until the user enters zero #include <stdio.h> int main() { double number, sum = 0; // the body of the loop is executed at least once do { printf("Enter a number: "); scanf("%lf", &number); sum += number; } while(...
} while(1); return 0; } Another example, with a constant value as condition, which is alwaystruehence the code will keep on executing. Jumping Out of Loops in C Sometimes, while executing a loop, it becomes necessary to skip a part of the loop or to leave the loop as soon as certa...
Example 3: Display Numbers from 1 to 5 // C++ Program to print numbers from 1 to 5 #include <iostream> using namespace std; int main() { int i = 1; // do...while loop from 1 to 5 do { cout << i << " "; ++i; } while (i <= 5); return 0; } Run Code Output ...
This is an example of the do-while statement: 複製 do { y = f( x ); x--; } while ( x > 0 ); In this do-while statement, the two statements y = f( x ); and x--; are executed, regardless of the initial value of x. Then x > 0 is evaluated. If x is greater than...
C# iteration statements (for, foreach, do, and while) repeatedly execute a block of code. You use those statements to create loops or iterate through a collection.