Ex no:2d Evaluate the expression
AIM:
To write a C program to evaluate
x = 8t2-t+4
y=sin 30◦
z=e3t+5
ALGORITHM:
Step 1: Start the program.
Step 2: Read t.
Step 3 : Calculate
x = 8t2-t3+4
y=sin 30◦
z=e3t+5
Step 4: Print the value of x,y and z.
Step 5: Stop the program.
PROGRAM CODE:
#include<stdio.h> #include<conio.h> #include<math.h> void main() { float x,y,z,t; clrscr(); printf("Enter the value of t :"); scanf("%f",&t); x=8*pow(t,2)-t*t*t+4; y=sin(3.1415*30/180); z=exp(3.0*t +5.0); printf("nx = %.3f, y = %.3f, z= %.3f", x,y,z); getch(); }
OUTPUT:
RESULT:
Thus the C program to evaluate given expressions is written and executed successfully.