Answer Posted / xxxxx

Its level 4

Explain what is the purpose of "extern" keyword in a function declaration?

1127

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What is a program?

1341

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What are formal parameters?

1175

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What's the difference between constant char *p and char * constant p?

1193

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#include main() { char s[] = "Bouquets and Brickbats"; printf(" %c, ",*(&s[2])); printf("%s, ",s+5); printf(" %s",s); printf(" %c",*(s+2)); }

1179

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What are the different types of errors?

1208

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using for loop sum 2 number of any 4 digit number in c language

2419

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What is void pointers in c?

1066

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Explain how can I pad a string to a known length?

1250

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What are the advantages of union?

1120

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Explain Basic concepts of C language?

1237

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What are the differences between new and malloc in C?

1208

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what is the format specifier for printing a pointer value?

1076

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Describe explain how arrays can be passed to a user defined function

1164

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a) Identify the following declarations. Ex. int i (integer variable) float a[l0](array of 10 real nos) int (*f())() void *f int (*f()) [] void *f int f[] [] [] char *(*f) () int (*f[]) [] float(*f) [] [] float **f int ******f

2195

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