loops.js

// if loop

// entering a bus

//conditional loops

var ticket = true;
var seniorCitizen = true;

if (ticket) {
  console.log("enter into the bus");
}

// if else loop

if (ticket) {
  console.log("enter into the bus");
} else {
  console.log("dont enter into the bus");
}
//if else if loop

if (ticket) {
  console.log("enter into the bus");
} else if (seniorCitizen) {
  console.log("enter into the bus");
} else {
  console.log("dont enter into the bus");
}

// women  kid  handicapped

// switch case

var ticket = "womenasadasd";

switch (ticket) {
  case "normalTicket":
  case "seniorCitizen":
  case "women":
  case "kid":
  case "handicap":
    console.log("enter into the bus");
    break;
  default:
    console.log("dont enter please you have to take a ticket");
}

// while loop

// bus bay or a terminal ---> capacity to maintain only 5 buses

// straight way

var terminalCapacity = 0;
var bus = 0;

while (terminalCapacity < 5) {
  terminalCapacity++;
  console.log(`park the bus : bus ${terminalCapacity} `);
}
if (terminalCapacity === 5) {
  console.log("Terminal capacity is filled, Please check for next terminal");
}

// // reverse order
var terminalCapacity = 5;
var bus = 0;

while (terminalCapacity < 5) {
  console.log(`park the bus : bus ${terminalCapacity} `);
  terminalCapacity--;
}
if (terminalCapacity === 0) {
  console.log("Terminal capacity is filled, Please check for next terminal");
}

// for loop

//assigning and declaring
// condition check
// incrment and decrement logic

var tc;
for (tc = 1; tc <= 5; tc++) {
  console.log(`park the bus : ${tc}`);
  //   //1 st iteration
  //   // tc= 1
  //   // tc<5 ==> enter into the loop
  //   // print out "park the bus : 1"
  //   // tc=2
  //   // tc< 5 ==> enter the loop
  //   // print out "park the bus : 2"
}

var tc;
var busnumber = 0;
for (tc = 5; tc >= 1; tc--) {
  busnumber++;
  console.log(`park the bus : ${busnumber}`);
}

for (i = 0; i < 5; i++) {
  console.log(`park the bus : bus ${terminalCapacity} `);
}

// foreach defining arrays