Are c and c++ the same?

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main() { int age; float ht; printf("Enter height and age"); scanf("%d%d",&height,&age); if((age<=20)&&(ht>=5)) {printf("She loves you");} else {printf("She loves you");} }

2 Answers  

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Explain what are preprocessor directives?

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errors in computer programmes are called

1 Answers   NET,

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What is a char in c?

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read the folllowing code # define MAX 100 # define MIN 100 .... .... if(x>MAX) x=1; else if(x<MIN) x=-1; x=50; if the initial value of x=200,what is the vlaue after executing this code? a.200 b.1 c.-1 d.50

4 Answers   TCS,

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34.what are bitwise shift operators? 35.what are bit fields? What is the use of bit fields in a structure declaration? 36.what is the size of an integer variable? 37.what are the files which are automatically opened when a c file is executed? 38.what is the little endian and big endian? 39.what is the use of fflush() function? 40.what is the difference between exit() and _exit() functions? 41.where does malloc() function get the memory? 42.what is the difference between malloc() and calloc() function? 43.what is the difference between postfix and prefix unary increment operators?

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What does 1f stand for?

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write a program to display reverse of a number using for loop?

14 Answers  

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typedef enum { html, java, javascript, perl, cgi } lang;The above statement defines a : a) Union b) User defined type c) Enumerated variable d) none

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What is putchar() function?

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The % symbol has a special use in a printf statement. How would you place this character as part of the output on the screen?

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