More_Conditional_Test.ts

// Question no:24

// Equality and Inequality Test 1
console.log("Equality test with strings: ", "Apple" === "Apple");
// Equality and Inequality Test 2
console.log("Inequality test with strings: ", ("Apple" as string) != "orange");
// Tests using the lower case function
console.log("Lower Case function test: ","HELLO".toLowerCase() === "hello");
// Numerical tests involving equality and inequality
console.log("Equality test with numbers: ", 26 === 26);
//Numerical tests involving inequality
console.log("Inequality test with numbers: ", (26 as number) != 35);
//greater than test
console.log("Greater than test", 10 > 5);
//less than test
console.log(" less than test", 5 < 10);
//grater thann or equal to
console.log("Greater than and equal to test: ", 10 >= 10);
//less than or equal to
console.log("less than or equal to test: ", 5 <= 10);
//Test using "and" operator
console.log("And operator test: ", 5===5 && 10 > 5);
//Test using "or" operator
console.log("And operator test: ", 5===5 || false);
//Test whether an item is in a array
const fruits :string[] = ['mango','banana','orange'];
console.log('test "banana" in the array: ' , fruits.includes("banana"));
//Test whether an item is not in a array
console.log('Testing "Apple" is not in array: ' , !fruits.includes('Apple'));