Case2 (Always FALSE condition): Variables ‘i’ is initialized before ‘do-while’ loop to ‘20’; iteration is increment of counter variable ‘i’; condition is FALSE always as ‘0’ is provided that causes NOT
Because the condition now evaluates to False, you will exit the while loop and continue your program if it contains any more code. In this case, there isn't any more code so your program will stop. The above example is a bit basic, you can also include conditionals, or, in other ...
So, here’s what our while loop looks like after getting it tofollow good programming conventions (‘best practices’): vari=0;while(i<5){alert('Hi!');i++;} Believe it or not, there is a much faster, better and easier way to do this using JavaScript! It’s by using afor loop:...
The 'do-while' loop can be implemented (in C) as: inti=5; do { printf("%d",i); i--; }while(i>=0); where 'i' is the loop variable. Answer and Explanation:1 Both for loop and while loop can run multiple statements in successive repetition efficiently. ...
while i < len(browsers): print browsers[i] i = i + 1 Another example of While Loops The script below, first sets the variable counter to 0. For every time the while loop runs, the value of the counter is increased by 2. The loop will run as long as the variable counter is less...
Example 2: Nesting for-Loop in while-Loop It is also possible to nest differenttypes of loops. Example 2 explains how to nest a for-loop into awhile-loop. First, we have to create a data object containing our running index: Then, we can run our nested while- and for-loops as shown...
for loop in C 1. while Loop in C While loop executes the code until the condition is false. Syntax: while(condition){ //code } Example: #include<stdio.h> void main() { int i = 20; while( i <=20 ) { printf ("%d " , i )...
For example, the factorial of 3 is 3 * 2 * 1 = 6. Return the factorial of the input number num. 1 2 int factorial(int num){ } Check Code Video: C for Loop Previous Tutorial: C if...else Statement Next Tutorial: C while and do...while Loop Share on: Did you find th...
Do While counter < iNumber a = 1 Loop MsgBox "The value of Counter is: " & counter 'This statement will never execute In this example, the counter is set to 0 but its value never incremented. Therefore the condition will never be met – the counter will always be less than 10 (iNu...
C while Loop: Example 2Print integers from 1 to 5 using the while loop.#include <stdio.h> int main() { int i; //loop counter //method 1 printf("Method 1...\n"); i=1; while(i<=5) { printf("%d ",i); i++; } printf("\n"); //method 2 (increment is in printf ...