How can you determine the maximum value that a numeric variable can hold?

0 Answers  

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what is the purpose of the code, and is there any problem with it. unsigned int v[10]; unsigned int i = 0; while (i < 10) v[i] = i++;

2 Answers   Google,

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the 'sizeof' operator reported a larger size than the calculated size for a structure type. What could be the reason?

0 Answers  

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Two's compliment of -5

4 Answers   Adobe,

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What is the use of a ‘’ character?

0 Answers  

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c program to subtract between two numbers without using '-' sign and subtract function.

1 Answers  

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what is the use of using linked list and array?

10 Answers   Infosys, TCS,

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.main() { char *p = "hello world!"; p[0] = 'H'; printf("%s",p); }

0 Answers   Wilco,

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#include main() { int *p, *c, i; i = 5; p = (int*) (malloc(sizeof(i))); printf(" %d",*p); *p = 10; printf(" %d %d",i,*p); c = (int*) calloc(2); printf(" %d ",*c); }

0 Answers   Wilco,

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can we store values and addresses in the same array? explain

3 Answers   TCS,

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A banker has a seif with a cipher. Not to forget the cipher, he wants to write it coded as following: each digit to be replaced with the difference of 9 with the current digit. The banker chose a cipher. Decipher it knowing the cipher starts with a digit different than 9. I need to write a program that takes the cipher from the keyboard and prints the new cipher. I thought of the following: Take the input from the keyboard and put it into a string or an array. Go through the object with a for and for each digit other than the first, substract it from 9 and add it to another variable. Print the new variable. Theoretically I thought of it but I don't know much C. Could you give me any kind of hint, whether I am on the right track or not?

0 Answers  

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FILE *fp1,*fp2; fp1=fopen("one","w") fp2=fopen("one","w") fputc('A',fp1) fputc('B',fp2) fclose(fp1) fclose(fp2)} a.error b. c. d.

0 Answers   Wilco,

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