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ورود/ثبت نامdiv > span { color: red; }
<!DOCTYPE html> <html dir="rtl"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>span تگ </title> <style> div > span { color: red; } </style> </head> <body> <div><span>This text will be red.</span> <div> </div><span>This text will also be red.</span> </div> <span>This text will not be red.</span> </body> </html>
div > span { color: red; # Change the color of the text to the red }
<!DOCTYPE html> <html lang="en";> <head> <meta charset="UTF-8"> <meta name="viewport " content="width=device-width,intial-scale=1.0"> <title> box</title> <style> div>span{ background-color: red; } div{ background-color: aqua; } </style> </head> <body> <div > <span>ghjkl</span> </div> <div> cfghjkl</div> </body> </html>
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Write a program that receives 2 numeric value from the input and stores in variables A and B. Then move the values of these two variables (the value of variable A is to be stored within B and the value of variable B is saved within a)
Write a program that receives 2 numbers as the interval, in which the interval of all the 5 existing numbers. For example, in the interval of 1 to 20 the number 2 times the number 5 repeated (5 and 15)
We want to open a cow door, we don't know the safety password, but we have the following information: the second -digit safing password is the first number of the first digit, the last 4th of the person in one unit is smaller than their first digit ...
Write a function that receives infinite parameter and returns the average of numbers. If the parameter was non -extensive, it ignores it
Write a program where the user can enter the clock, minutes and seconds as the example below and from the time entered, the countdown to zero is Input: 1:22:50 # One hour and twenty minutes and fifty seconds
Write a function that receives a string and converts Persian numbers into English numbers
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