conditionalstat.js

// to implemet some condition in the code

/* if statement 

let color;
 if(mode ==="dark-mode"){
 color ="black"
 }

*/

/*

let age  =25;
age =17;
if(age>=18){
    console.log("apply for votercard");
}
if(age< 18){
    console.log("your not aligibal ");
}

/////////////////////////////////////

let mode = "dark";
 let color;

if(mode ==="dark"){
    color ="black";

}
if(mode ==="light"){
    color = "white";
}
console.log(color);

///////////////////////////////////

/* if-else statement

let color;
if(mode ==="dark-mode"){
color ="black";
}
else{
color ="white";
}

*/

let marks = 50;
marks =34;
if(marks>=35){
    console.log("pass");

}
else{
    console.log("sorry your fail");

}
/////////////////////////////////
/*

else if statemnet

if(age<18){
console.log("junior");
}else if(age>60){
console.log("senior");
}else{
console.log("middle");
}

*/
let bgcolor ="pink";
 let color;

 if(bgcolor ==="black"){
    color ="black";

 }else if(bgcolor==="pink"){
    color ="pink";
 }else if(bgcolor ==="yellow"){
    color ="pink";
 }else{
    color = "white";
 }
 console.log(color);


 //////////////////////////////
 
 /*ternary operators

 condotion ? true output : false output

 let age = 18;

 let result = age >18?" adult" : " not adult ";

 console.log(result);

 */

 let age = 26;
 age=13;
 let result = age >18? "adult":"not adult";
 console.log(result);