if (condition) {
// statement 1
} else {
// statement 2
}- Executes statement 1 if the condition is true, otherwise statement 2.
if (condition1) {
// statement 1
} else if (condition2) {
// statement 2
} else {
// statement 3
}- JavaScript uses
&&for "and",||for "or". &&requires both conditions to be true.||requires at least one condition to be true.
if (email === "[email protected]" && password === "123") {
alert("Log in!");
} else {
alert("Incorrect!");
}if (waterTemp < 32 || waterTemp > 212) {
alert("Don't drink it!");
} else {
alert("Water is safe!");
}if ((num >= 8 && num >= 6) || num < 10) {
alert("True");
} else {
alert("False");
}Happy coding! 😊
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