除数为0的情况11//System.out.println( 10 / 0 );12/**13整数相除,0作为除数时,编译没有语法错误14运行时产生算术异常:java.lang.ArithmeticException: / by zero15注意:16整数相除时,保证除数不能为0.17*/181920//小数相除时,除数为0运行通过,但是结果不是一个数。21System.out.pri
A large chunk of programming involves math, from addition to multiplication to modulo operations. These math operations need not be confusing or overly complex. This lesson will cover the arithmetic operators in Java and provide working code examples.Updated: 12/14/2023 ...
These operators are unique in that they can appear both in postfix form, where they follow the operand as just shown, and prefix form, where they precede the operand. In the foregoing examples, there is no difference between the prefix and postfix forms. However, when the increment and/or ...
Arithmetic operators in JavaScript perform mathematical calculations on numeric values (operands). Most of the arithmetic operators are binary operators as they perform calculations on two operands. Some arithmetic operators are unary operators. The unary operators perform computation on a single operand....
Java Program for CalculatorThis program will read two integer numbers and calculate the arithmetic operators, in this example we used switch case and if else statement. User will enter a choice after entering two numbers and based on user choice program will return the result....
returns 0.5 in JavaScript 1 / 2 // returns 0 in Java // (neither number is explicitly a floating point number) 1.0 / 2.0 // returns 0.5 in both JavaScript and Java 2.0 / 0 // returns Infinity in JavaScript 2.0 / 0.0 // returns Infinity too 2.0 / -0.0 // returns -Infinity in ...
Operators and Operands The numbers (in an arithmetic operation) are calledoperands. The operation (to be performed between the two operands) is defined by anoperator. OperandOperatorOperand 100+50 Adding Theadditionoperator (+) adds numbers: ...
The basic arithmetic operators (+, -, *, /, and %) has a corresponding compound arithmetic assignment operator. A compound arithmetic assignment operator is used in the following form: operand1 op= operand2 op is one of the arithmetic operators (+, -, *, /, and %). ...
这是因为当除以0时，Java会抛出一个异常。如果您只想使用If语句来处理它，那么使用如下所示：...
One of the most common operators that you'll encounter is the simple assignment operator "=". You saw this operator in the Bicycle class; it assigns the value on its right to the operand on its left: int cadence = 0; int speed = 0; int gear = 1; This operator can also be used...