Answer Posted / sudipta panja

(d)--execution starts from main,i.e. compiler starts
compiling from main but the posn of main is not fixed.it can
be anywhere.

Hai what is the different types of versions and their differences

1903

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What is c++ used for today?

1068

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Differentiate between #include<...> and #include '...'

1013

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a=10;b= 5;c=3;d=3; if(a printf(%d %d %d %d a,b,c,d) else printf("%d %d %d %d a,b,c,d);

1080

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How do you print an address?

1218

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Why are some ANSI/ISO Standard library routines showing up as undefined, even though I've got an ANSI compiler?

1090

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Why #include is used in c language?

1003

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How to create struct variables?

1059

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You have given 2 array. You need to find whether they will create the same BST or not. For example: Array1:10 5 20 15 30 Array2:10 20 15 30 5 Result: True Array1:10 5 20 15 30 Array2:10 15 20 30 5 Result: False One Approach is Pretty Clear by creating BST O(nlogn) then checking two tree for identical O(N) overall O(nlogn) ..we need there exist O(N) Time & O(1) Space also without extra space .Algorithm ?? DevoCoder guest Posted 3 months ago # #define true 1 #define false 0 int check(int a1[],int a2[],int n1,int n2) { int i; //n1 size of array a1[] and n2 size of a2[] if(n1!=n2) return false; //n1 and n2 must be same for(i=0;ia1[i+1]) && (a2[i]>a2[i+1]) ) ) return false; } return true;//assumed that each array doesn't contain duplicate elements in themshelves }

3135

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Find duplicates in a file containing 6 digit number (like uid) in O (n) time.

3205

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Write a program that takes a 5 digit number and calculates 2 power that number and prints it(should not use big integers and exponential functions)

6751

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How will you divide two numbers in a MACRO?

1084

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With the help of using classes, write a program to add two numbers.

997

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Write a program to know whether the input number is an armstrong number.

1078

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#define PRINT(int) printf("int = %d ",int) main() {< BR> intx,y,z; x=03;y=02;z=01; PRINT(x^x); z<<=3;PRINT(x); y>>=3;PRINT(y); }

1143

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