#include #include #include #include double compute(char symbol, double op1, double op2) { switch(symbol) { case '+': return op1 + op2; case' -': return op1 - op2; case '*': return op1…
A stack can be implemented by means of Array, Structure, Pointer and Linked-List. Stack can either be a fixed size one or it may have a sense of dynamic resizing.…
ABOUT THE EXPERIMENT: Infix: Operators are written in-between their operands. Ex: X + YPrefix: Operators are written before their operands. Ex: +X Ypostfix: Operators are written after their operands. Ex:…
Program // Bresenham's Line Drawing #include #include #include int x1, y1, x2, y2; void myInit() { glClear(GL_COLOR_BUFFER_BIT); glClearColor(0.0, 0.0, 0.0, 1.0); glMatrixMode(GL_PROJECTION); gluOrtho2D(0, 500, 0, 500); } void draw_pixel(int x,…
Algorithm:Step 1: StartStep 2: Given a line segment with endpoint P1 = (x1, y1) and P2 = (x2, y2).Step 3: Compute the 4-bit codes for each endpoint. If both codes…
#include #include #include void main() { int input(int); int sqr(int); int x,y =0; clrscr(); x=sqr(++(y-(input(x)))); printf(“Square=%d”, x); } input(int n) { printf(“Enter value of x=”); scanf(“%d”, &n); return(n); } sqr(int…
#include #include void main() { char line[90], ctr; int i, c, end=0, characters =0, words=0. lines=0; printf(“give one SPACE after each word and after completion of text PRESS RETURN”); while(end=…
#include #include #define N 5 #define MAX 20 void main() { char string[N][MAX], temp[MAX]; int i=0, j=0; printf(“enter names of %d items”, N); while(i
#include #include void main() { char ch; printf(“nn”); for(ch=65; ch90&&ch
#include #include void main() { char strng1[50], strng2[50]; int i; printf(“Enter a stringn”); scanf(“%s", strng2); for(i=0; strng2[i]!=’’; i++) strng1[i]=strng2[i]; strng1[i]=’’; printf(“n”); printf(“after copy:%sn”, strng1); printf(“number of charcters copied = %dn”,…