for an array of length N you should check whether array[i] == array[N - 1 - i] for all i < N We won't write the code for you, we can help you fix it tho.

Is this code true or false? And is there another way ?

i want it to ask 12 times if that makes sense😁

#include <iostream> using namespace std; int main () { int n,i,q; cout << "please enter number of elements"; cin >> n; int A[n]; cout << "enter elements"; for (i=0;i<n;i++) cin >> A[n]; for (i=0;i<n;i++) cout << A[n] << " "; for (i=0;i<n;i++) if (A[i] == A[n-1-i]) q=1; else q=0; if (q==0) cout << "Yes"; else cout << "No"; return 0; }

A beginners' guide away from scanf() http://sekrit.de/webdocs/c/beginners-guide-away-from-scanf.html

wow, thanks a lot

Can any one please justify between static and dynamic scoping or share its learning source

#include<stdio.h> #include<stdlib.h> int a,b; void print(){ {printf("%d %d",a,b);} } int fun2() { int b=4; a=3; print(); } int fun1() { int a,c; a=0;b=1;c=2; return c; } int main() { a=fun1(); fun2(); }

have you tried running it

not able to understand why its printing b=1 instead of b=4,i know its due to static scoping but not able to understand how

because there is no variable b in local scope of print(), global var b is printed, which is 1.

but why its printing a=3,because global value of a is 2 not 3,and as above there is no variable a in local scope of print()

global var a isn't 2, it is 3. in the second line of fun2() it is getting equal to 3, then print() is just called.

oh i got it you means int b=4 in fun2() is local of fun2() but 'a' in fun2() is using global one

yeah, is there any declaration of a in fun2()? No, then it is global.

i believe u need malloc for dynamic array cmiiw

What is the output for the following c++ program #include<iostream> using namespace std; class trial {     int x:     public:     void assign(int y)     {         x=y;     }     void test(trial obj1,trial obj2)     {         obj1.x=10;         obj2.x=20;         cout<<"\n value of object1:"<<obj1.x;         cout<<"\n value of object2:"<<obj2.x;     }     void display()     {         cout<<x;     }     };     int main()     trial a1,a2,a3;     a2.assign(45);     a1.assign(54);     cout<<"\n value of first assignment:";     a2.display();     cout<<"\n Value of second assignment:";     a1.display();     a3.test(a1,a2);     cout<<"\n Value of first assignment after passing the values:";     a2.display();     cout<<"\n Value of second assignment after passing the values:";     a1.display();     return 0;     }

What is the output for the following c++ program #include<iostream> using namespace std; class trial {     int x:     public:     void assign(int y)     {         x=y;     }     void test(trial obj1,trial obj2)     {         obj1.x=10;         obj2.x=20;         cout<<"\n value of object1:"<<obj1.x;         cout<<"\n value of object2:"<<obj2.x;     }     void display()     {         cout<<x;     }     };     int main()     trial a1,a2,a3;     a2.assign(45);     a1.assign(54);     cout<<"\n value of first assignment:";     a2.display();     cout<<"\n Value of second assignment:";     a1.display();     a3.test(a1,a2);     cout<<"\n Value of first assignment after passing the values:";     a2.display();     cout<<"\n Value of second assignment after passing the values:";     a1.display();     return 0;     }

What is the output for the following c++ program #include<iostream> using namespace std; class trial {     int x:     public:     void assign(int y)     {         x=y;     }     void test(trial obj1,trial obj2)     {         obj1.x=10;         obj2.x=20;         cout<<"\n value of object1:"<<obj1.x;         cout<<"\n value of object2:"<<obj2.x;     }     void display()     {         cout<<x;     }     };     int main()     trial a1,a2,a3;     a2.assign(45);     a1.assign(54);     cout<<"\n value of first assignment:";     a2.display();     cout<<"\n Value of second assignment:";     a1.display();     a3.test(a1,a2);     cout<<"\n Value of first assignment after passing the values:";     a2.display();     cout<<"\n Value of second assignment after passing the values:";     a1.display();     return 0;     }

#include <iostream> using namespace std; class trial{     int x ;     public :     void assign(int y){         x = y; } void test(trial obj1, trial obj2){ obj1.x = 10; obj2.x = 20; cout << "\n value of object1:" << obj1.x; cout << "\n value of object2:" << obj2.x; } void display(){         cout << x; } };     int main(){     trial a1, a2, a3;     a2.assign(45);     a1.assign(54);     cout << "\n value of first assignment:";     a2.display();     cout << "\n Value of second assignment:";     a1.display();     a3.test(a1, a2);     cout << "\n Value of first assignment after passing the values:";     a2.display();     cout << "\n Value of second assignment after passing the values:";     a1.display(); }

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provide something on static programming

Sure in coming days there will be more

Hi i have an issue with my code in C i want to print a float in integers how can i do this?

Hi i have an issue with my code in C i want to print a float in integers how can i do this?

Hi i have an issue with my code in C i want to print a float in integers how can i do this?

Use %d instead of %d

You wanna use conversion?

Use %d instead of %d

Hey I've a question, how can we do function overloading in abstract and inherited class and the problem is I'm not able to access the abstract base class's function.

You wanna use conversion?

Use %d instead of %d

Stuck here...

Sorry bro I've been coding for couples of months not much experience😕

doesn't work

i think you want to seprate values after and before decimal

yes exactly

(1) typecast the float to int and store it in a variable. (2) subtract them to get the part after dot also.

yes exactly

(1) typecast the float to int and store it in a variable. (2) subtract them to get the part after dot also.

i just want mh user give a float number and then seprate the int and float but i want the float part to be integer

bro amir i have code but now i am taking exam i will send it to you later untill i send it to you try yourself

float a; int b; printf("Enter a floating-point number: "); scanf("%f", &a); b=(int)a; printf("%d", b);

Can you try this? I wrote on phone😂

float a; int b; printf("Enter a floating-point number: "); scanf("%f", &a); b=(int)a; printf("%d", b);

(1) typecast the float to int and store it in a variable. (2) subtract them to get the part after dot also.

I guess you mean b = int(a) not (int)a

but no way to print part after decimal

Oh

Hi i have an issue with my code in C i want to print a float in integers how can i do this?

try look at modf from math.h goodluck

i have an error for int (a)

#include <stdio.h> int main() { float a; printf("Enter a floating-point number: "); scanf("%f", &a); int b=a; printf("%d", b); return 0; }

#include <stdio.h> int main() { float a; printf("Enter a floating-point number: "); scanf("%f", &a); int b=a; printf("%d", b); return 0; }

for example my number is 254.92 i want to print 254 in one variable and print 0.92 as an integer like 92 in other variable

for example my number is 254.92 i want to print 254 in one variable and print 0.92 as an integer like 92 in other variable

Lemme think

Somebody's bio said, "Calm bruh you got this act cool" 😂