while (operateur !== "+" || operateur !==  "/" || operateur !== "-" || operateur !== "*"){

h=0

m=7

while a<7:

    for m in range(7):

        h+=1

        m-=1

        print(a,b)

        if m==1 or h==1:

         break    

While(condition is true) {

​

// Code                                         // The block keeps executing as long as the condition is true

​

// Code

​

}

# simple while loop python.

input                                      output

a=1                                        1

while a<=10:                               4                               

      print(a)                             7

      a=a+3                                10

# here a=a+3 can be written as 'a+=3'

#input                                    # output

a=6                                        quantity of commodity=   

b=int(input("quantity of commodity="))     sampoo 

i=1                                        sampoo

while i <= b :                             sampoo

    if i>a:                                sampoo

        print("hello")                     sampoo

        break                              sampoo

    print('sampoo')                        hello  (it is printed when a<=7) 

    i+=1                                   thank you for coming

print("thank you for coming")

​

​

Create a loop that runs as long as i is less than 10.

​

var i = 0;

​

while(i < 10) {

    console.log(i); i++

}

while(condition)

{ 

code it here

}

​

let dice = Math.trunc(Math.random() * 6) + 1;

​

while (dice !== 6) {

  console.log(`You rolled a ${dice}`);

  dice = Math.trunc(Math.random() * 6) + 1;

  if (dice === 6) {

    console.log(`loop is ended`);

  }

}

while(true)

{

    do this;

}

$i = 1; 

  while ( $i < 40 ) {

    echo "I am " . $i . " years old" . "\n";

    $i ++;

}

while(<condition here>)

{

    do this;

    increment or decrement;

}

​

//number variable must be initilize before run the program

/*

while (number <= 10) 

{

    print(number);

    number++;

}

*/