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console.log("Hello World!\n==========\n");
// Exercise 1 Section
console.log("EXERCISE 1:\n==========\n");
function printOdds(count) {
for (let i = 0; i <= count; i++) {
if (i % 2 != 0) {
console.log(i);
}
}
}
printOdds(100);
// Exercise 2 Section
console.log("EXERCISE 2:\n==========\n");
function checkAge(userName, age) {
if (age >= 16) console.log(`"Congrats ${userName}, you can drive!"`);
else if (age < 16)
console.log(`"Sorry ${userName}, but you need to wait until you're 16."`);
else console.log("not enough data");
}
checkAge("Dr. Alan Grant", 45);
// Exercise 3 Section
console.log("EXERCISE 3:\n==========\n");
function whichQuadrant(x, y) {
if (x == 0 && y == 0) {
console.log("You are at the center.");
}
else if (x == 0 && y != 0) {
console.log("You are on x axis");
}
else if (x != 0 && y == 0) {
console.log("You are on y axis");
}
else if (x > 0 && y > 0) {
console.log("You are in Quad 1");
}
else if (x < 0 && y > 0) {
console.log("You are in Quad 2");
}
else if (x < 0 && y < 0) {
console.log("You are in Quad 3");
}
else if (x > 0 && y < 0) {
console.log("You are in Quad 4");
}
else {
console.log("restart");
}
}
whichQuadrant(0,0);
// Exercise 4 Section
console.log("EXERCISE 4:\n==========\n");
function triangleTest(x, y, z){
return x + y > z || x + z > y || y + z > x;
}
function whatTriangle(x, y, z) {
let isTriangle = triangleTest(x, y, z);
if(isTriangle){
if (x === y && y === z){console.log("Equalateral");}
else if (x === y || x === z || y === z){console.log("Isosceles");}
else {console.log("Scalene");}
}else{
return `not at triangle`
}
}
whatTriangle( 1, 1, 1);