ENGINEERING SOLUTIONS BY DEEPAK SHAH

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Showing posts from July, 2019

Check Input String in form xCy where x is string and y is Reverse of x

- July 25, 2019

#include<stdio.h> #include<conio.h> #include<string.h> void push(int *top,char s[],char x,int max); int pop(int *top,char s[]); void push(int *top,char s[],char x,int max) { if(*top>=max-1) { printf("stack overflow \n"); } else { *top=*top+1; s[*top]=x; } } int pop(int * top,char s[]) { if(*top<=-1) { printf("stack underflow\n"); return 1; } else { int item=s[*top]; *top=*top-1; return item; } } void main() { int *top,max=10,i,flag,len; char s[10],x[10],a; *top=-1; clrscr(); printf("enter string in format xCy:"); // x is string and y is reverse of x. gets(x); len=strlen(x); for(i=0;x[i]!='C';i++) { push(top,s,x[i],max); } i++; while(x[i]!='\0') { a=pop(top,s); if(a!=x[i]) { flag=1; break; } else { flag=0; } i++; } if(flag==0) { print

Code For Check Balance Parentheses using C-Programming

- July 23, 2019

#include<stdio.h> #include<conio.h> void push(int *top,char s[],char exp,int max); int pop(int *top,char s[]); int isEmpty(int *top); int isEmpty(int *top) { if(*top<=-1) {return 1;} else { return 0;} } void push(int *top,char s[],char exp,int max) { if(*top>=max-1) {printf( "Given expression is Not Balanced Parenthese" ); } else {*top=*top+1; s[*top]=exp; } } int pop(int *top,char s[]) { if(*top<=-1) { printf( "Given expression is Not Balanced Parenthese" ); return 1; } else { int item=s[*top]; *top=*top-1; return item; } } void main() { int *top,max=10,valid=0,len,i; char exp[10],s[10]; *top=-1; clrscr(); printf("Enter Expression : "); gets(exp); len=strlen(exp); for(i=0;i<len;i++) { if(exp[i]=='(' || exp[i]=='{' || exp[i]=='[') {

Code for Fibonacci Series using JavaScript

- July 19, 2019

Fibonacci Series = 0 1 1 2 3 5 8 13 21 34 55 <html> <head> <script> let a,b=1,c,d=0,e; e=prompt("enter number of terms",""); document.write("Fibonacci Series = "); for(a=0;a<e;a++) { document.write(d); c=d+b; d=b; b=c; document.write( " "); } </script> </head> </html>

TRIANGLE Using JavaScript

- July 13, 2019

<html> <head> <script> document.write("<center>"); for(i=1;i<=5;i++) { for(j=1;j<=i;j++) { document.write("*"); document.write(" "); } document.write("<br>"); } document.write("</center>"); </script> </head> </html>

Code for Log-In Form Using HTML and CSS.

- July 13, 2019

<html> <head> <style> body { margin:0; padding:0; background-color:grey; } #a { width:300px; padding:40px; position: absolute; top:50%; left:50%; transform: translate(-50%,-50%); background:black; text-align: center; color:white; } #a input[type="text"], #a input[type="password"] { border:0; background-color: none; display:block; margin:20px auto; text-align:center; border:2px solid blue; padding:14px 10px; width:200px; outline:none; color:black; border-radius: 24px; transition:0.25s; } #a input[type="text"]:focus,#a input[type="password"]:focus { width:280px; border-color:green; } #a input[type="submit"] { border:0; background-color: none; display:block; margin:20px auto; text-align:center; border:2px solid green; padding:14px 40px; width:200px; outline:none; color:blue; border-radius: 24px; transition:0.25s; cursor: pointer; } #a input[type="submi