where can function pointers be used?

2 Answers  

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how to swap 4 number without using temporary number?

2 Answers  

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write a c program that if the given number is prime, and their rearrangement(permute) of that number is also prime. Ex: Input is "197" is prime Output: 791,917,179 is also prime. Please any one tell me tha code for that

3 Answers  

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Can the size of an array be declared at runtime?

0 Answers  

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wap in c to accept n number display the highest and lowest value

2 Answers  

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please can any one suggest me best useful video tutorials on c i am science graduate.please help me.u can email me to sas29@in.com

0 Answers  

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f(char *p) { p=(char *)malloc(sizeof(6)); strcpy(p,"HELLO"); } main() { char *p="BYE"; f(p) printf("%s",p); } what is the output?

9 Answers   Hughes, Tech Mahindra,

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What is the use of c language in real life?

0 Answers  

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#include<stdio.h> main() { int a[3]; int *I; a[0]=100;a[1]=200;a[2]=300; I=a; Printf(“%d\n”, ++*I); Printf(“%d\n”, *++I); Printf(“%d\n”, (*I)--); Printf(“%d\n”, *I); } what is the o/p a. 101,200,200,199 b. 200,201,201,100 c. 101,200,199,199 d. 200,300

4 Answers   Tieto,

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List the difference between a 'copy constructor' and a 'assignment operator' in C?

0 Answers   Accenture,

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What is c language in simple words?

0 Answers  

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palindrome for strings and numbers----Can anybody do the prog?

6 Answers   CTS, TCS, Vipro Lifescience Pvt,

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