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2.Given the short c program that follows
a. make a list of the memory variables in this program
b.which lines of code contain operations that change the
contents of memory? what are those operations?
Void main( void)
{
Double base;
Double height;
Double area;
Printf(“enter base and height of triangle :”);
Scanf(“%lg”, &base);
Scanf(“%lg”, &height);
Area=base*height/2.0;
Printf(“the area of the triangle is %g \n”,area);
}
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Answer Posted / abdur rab
1 void main( void)
2{
3 double base;
4 double height;
5 double area;
6 printf("enter base and height of triangle :");
7 scanf("%lg", &base);
8 scanf("%lg", &height);
9 area=base*height/2.0;
10 printf("the area of the triangle is %g \n",area);
11}
Answer for a.
3 double base;
4 double height;
5 double area;
Answer for b.
7 scanf("%lg", &base);
8 scanf("%lg", &height);
9 area=base*height/2.0;
Operations
-----------
The scanf() function scans input from the file designated
by stdin under control of the argument format. The format
string here is %lg to get double. Following the format
string is the list of addresses of items to receive values.
and and assignment operation
| Is This Answer Correct ? | 3 Yes | 0 No |
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