How to create a flowchart to input three side of a triangle and check triangle is isocells or not
Answers
Isosceles triangle: An isosceles triangle is a triangle that has two sides of equal length.
Sample Solution:
C Code:
#include <stdio.h> int main() { int sidea, sideb, sidec; //are three sides of a triangle /* * Reads all sides of a triangle */ printf("Input three sides of triangle: "); scanf("%d %d %d", &sidea, &sideb, &sidec); if(sidea==sideb && sideb==sidec) //check whether all sides are equal { printf("This is an equilateral triangle.\n"); } else if(sidea==sideb || sidea==sidec || sideb==sidec) //check whether two sides are equal { printf("This is an isosceles triangle.\n"); } else //check whether no sides are equal { printf("This is a scalene triangle.\n"); } return 0;
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Answer: For python
def checkValidity(a, b, c):
if (a + b <= c) or (a + c <= b) or (b + c <= a) :
return False
else:
return True
a = 7
b = 10
c = 5
if checkValidity(a, b, c):
print("Valid")
else:
print("Invalid")