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Explain the concept of Arithmetic operators in C language
It is used to perform the arithmetic operations like addition, subtraction etc.
Operator | Description | Example | a=20,b=10 | Output |
---|---|---|---|---|
+ | Addition | a+b | 20+10 | 30 |
- | subtraction | a-b | 20-10 | 10 |
* | multiplication | a*b | 20*10 | 200 |
/ | Division | a/b | 20/10 | 2(quotient) |
% | Modular Division | a%b | 20%10 | 0 (remainder) |
Algorithm
Follow the algorithm mentioned below −
START Step 1: Declare integer variables. Step 2: Read all variables at runtime. Step 3: Perform arithmetic operations. i. a+b ii. a-b iii. a*b iv. b/a v. a%b Step 4: Print all computed values.
Program
Following is the C program to compute arithmetic operators −
#include<stdio.h> main (){ int a,b; printf("enter a,b:
"); scanf("%d%d",&a,&b); printf("a+b=%d
",a+b); printf("a-b=%d
",a-b); printf("a*b=%d
",a*b); printf("b/a=%d
",b/a); printf("a%b=%d
",a%b); }
Output
You will see the following output −
enter a,b: 40 60 a+b=100 a-b=-20 a*b=2400 b/a=1 ab=40
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