1. The three basic structures of the flowchart
2. Use a flowchart to describe the program design plan
"Program flow chart" is a traditional algorithm representation method. The program flowchart uses graphical symbol boxes to represent various operations of different nature, and uses flow lines to connect these operations.
#include <stdio.h>
int main()
{
int a, b, c;
scanf_s("%d %d", &a, &b);
if (a > b)
{
c = a;
}
else
{
c = b;
}
pritnf("max=%d", c);
}
3. Examples of flowchart structure
Example 1: Sequence structure
Example 2: Single branch structure
Example 3: Double branch structure
Example 4: Nested branch structure
Example 5: Loop structure
