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Help with if statement!

I want to do something like this: if(functionName()==true) { //do this } I didn't think something like this was gonna work but I don't know how to do this.

5/2/2022 7:33:34 AM

Lego in Motion

11 Answers

New Answer

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yeah it will worked, Now you just need to define the function, but make sure it should return a boolean value or in terma of numbers ( 0 = false, or any other number is for true ) function main() { if(functionName() == true) // 👈 calling the function console.log("worked") } // function defination 👇👇👇👇 function functionName() { return true; }

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it will work if function returns true

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Lego in Motion Why you don't think? If function will return true then definitely if condition will execute.

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Subhadeep Mandal What about this: bool isEven(int num) { return num % 2 == 0; }

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it will work if function returns boolean

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The way I understand if statement, When an if is declared Like this if (here you write the condtion ie 5===5) Now if the condition is true then {only will the code in here will be executed}

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bool isEven(int num){ if (num%2==0) return true; else return false; } //wherever you want to apply if(isEven(6)) //do this

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A͢J I never said I don't think that.😂 thanks for the help but it's not really working. So I just need to put: return true; ?

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It lookes like js, if statement on js is like this if (function == 1) {what happens}

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looks like you still have same confusion so i created this simple example i hope it will solve your problem https://code.sololearn.com/Wh02DZdl19V3/?ref=app

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https://www.sololearn.com/discuss/3026687/?ref=app https://www.sololearn.com/discuss/3026746/?ref=app https://www.sololearn.com/discuss/3026922/?ref=app https://www.sololearn.com/discuss/3027016/?ref=app https://www.sololearn.com/discuss/3026999/?ref=app https://www.sololearn.com/discuss/3027029/?ref=app https://www.sololearn.com/discuss/3026901/?ref=app