0
include
#include
void main()
{
int x, y, temp;
printf("Enter the value of x and y ");
scanf("d", &x, &y);
printf("Before Swapping x = %d\ny = %d\n",x,y);
temp = x;
x = y;
y = temp;
printf("After Swapping x = %d\ny = %d\n",x,y);
getch();
return 0;
}
Do you happen to know what a flow-chart is?
Wiki User
∙ 12y ago
Wiki User
∙ 9y agoTo swap two values, A and B:
temp = A
A = B
B = temp
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Define flowchart and draw flowchart for GCD of two numbers?
pictorial representation of a program is called a flowchart
What are the two types of flowchart?
low level and high level
How do you write a c program to swap the values of two variables in unix?
#include<stdio.h> void main() { int a=2,b=4; printf("Program for swapping two numbers "); printf("Numbers before swapping"); printf("a=%d and b=%d",a,b); a=((a+b)-(b=a)); printf("Numbers after swapping"); printf("a=%d and b=%d",a,b); getch(); }
What is the basic symbol in flowchart?
there is no basic symbol in flowchart
Program designed to swap the values of two variables?
You'll need 3 variables for this, here's a pseudo code for swapping values of 2 variables.ALGORITHM SWAPvar1 = 10var2 = 20temp = 0temp = var1 "temp = 10"var1 = var2 "var1 = 20, originally 10"var2 = temp "var2 = 10, originally 20"END SWAP
What is the advantage of swapping two variables without using 3 variable?
Nothing. Never do that.
What is meant by swapping of variables?
It means that you swap the values of that variables EX: -==- before swapping :- Variable1 = 5; variable2 = 10; after swapping :- Variable1 = 10; variable2 = 5;
Why is the interactive Visual Logic flowchart program more useful than a manually drawn flowchart?
A manual flowchart is static. The advantage of an interactive Visual Logic flowchart is that it allows users to input values for various variables at runtime. When the flowchart is finished, users can then run the program behind the chart.
Define flowchart and draw flowchart for GCD of two numbers?
pictorial representation of a program is called a flowchart
Flowchart to add two numbers?
ghjukkghhgyg
What is the Flowchart for multiplication of two matrices?
[object Object]
What is the meaning of 'swapping' in computer architecture?
Swapping means to swap the values of two addresses in main memory.
What is structural flowchart?
it's like a family tree, yourself, then flows to two parents, then flows to their 4 parents, and on and on. in otherwords, a flowchart
What are the two types of flowchart?
low level and high level
How do you write a c program to swap the values of two variables in unix?
#include<stdio.h> void main() { int a=2,b=4; printf("Program for swapping two numbers "); printf("Numbers before swapping"); printf("a=%d and b=%d",a,b); a=((a+b)-(b=a)); printf("Numbers after swapping"); printf("a=%d and b=%d",a,b); getch(); }
Difference between macor flowchart and micro flowchart?
1. Macro flowchart shows less information whereas micro flowchart shows more information. 2. Macro flowchart is easy to design as comparative to micro flowchart. 3. Macro flowchart is difficult to study and understand as comparative to micro flowchart.
Swapping of two variables withou using temp variable?
example: x = x-y; y = y-x; x = y-x; <><><> It is not possible to swap two variables without using a temp variable. The code in the answer above, while clever, does not swap the variables. It will exchange the variable values for certain values of x and y, e.g. when x and y are small integers. If x and y are other values, such as strings, pointers, Infinity, NaN (not a number), floating point, or near the limits of the representation (causing over/underflow) then the code will not "swap" the values. <---> Note: there is absolutely no point in swapping two variables without using temopral variable, it's just a typical homework question, already asked here countless times. Another variation: a ^= b; b ^= a; a ^= b;
