What is the use of printf() and scanf() functions?
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int a=2,b=3,c=4; printf("a=%d,b=%d\n",a,b,c); what is the o/p?
In C language, the variables NAME, name, and Name are all the same. TRUE or FALSE?
the factorial of non-negative integer n is written n! and is defined as follows: n!=n*(n-1)*(n-2)........1(for values of n greater than or equal to 1 and n!=1(for n=0) Perform the following 1.write a c program that reads a non-negative integer and computes and prints its factorial. 2. write a C program that estimates the value of the mathematical constant e by using the formula: e=1+1/!+1/2!+1/3!+.... 3. write a c program the computes the value ex by using the formula ex=1+x/1!+xsquare/2!+xcube/3!+....
what is the difference between strcpy() and memcpy() function?
the number 138 is called well ordered number because the three digits in the number (1,3,8) increase from left to right (1<3<8). the number 365 is not well ordered coz 6 is larger than 5. write a program that wull find and display all possible three digit well ordered numbers. sample: 123,124,125,126,127,128,129,134 ,135,136,137,138,139,145,146,147 148 149,156.......789
Is the C language is the portable language...If yes...Then Why...and if not then what is problem so it is not a Portable language..???
Can we assign integer value to char in c?
main() { char x; while(x=0;x<=255;x++) printf("\nAscii value %d Charater %c",x,x); }
What is the difference b/w main() in C language and main() in C++.
What is the use of static variable in c?
Write a C program to remove the repeated characters in the entered expression or in entered characters(i.e) removing duplicates
How many bytes are occupied by near, far and huge pointers (dos)?