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Step 1 Define the start of the program It should be noted that within C all commands should end in a semi-colon. For most of your programs the definition of a program header as follows. The meanings of these commands are discussed later. include include include include void main() { char prompt; *******actual program code here **** printf("Press any key to exit \n\r"); scanf("\n%c",&prompt); } Step 2 Define the variables used float number1; Step 3 Inform the outside world that a number is required printf(" Please enter in a value of number1 \n\r"); Step 4 Get the number 1 into the program scanf("%f ",&number1); Step 5 Display the number 1 on the screen printf("The value of number 1 is %f \n\r",number1); Actual program
#include #include #include #include void main() { char prompt; float number1; printf(" Please enter in a value of number1 \n\r"); scanf("%f",&number1); printf("The value of number 1 is %f \n\r",number1); printf("Press any key to exit \n\r"); scanf("\n%c",&prompt); } The printf statement allows us to use formatted output i.e. specify the number of decimal places etc. The general syntax of the '%' format is % flag Field Size . precision argument size conversion . e.g %+ forces printf to print a + and - sign for the variable %5 forces printf to reserve 5 spaces for the total variable including signs etc %.3 forces printf to print 3 decimal points rounded up . printf("The value of num1 is %+8.3f \n\r ",num1); This prints out the contents of num1 in the format of signed value with a total space reserved of 6 digits (1 used for sign, 1 for decimal point). These 6 digits are further broken down in 3 integers and 3 decimal points.
wap to cheak if a number is palindrom
Why many companies are switching their current business language to PHP? Where PHP basically used? PHP is rapidly gaining popularity and numerous companies are switching their
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#questio#A Padovan string P(n) for a natural number n is defined as: P(0) = ‘X’ P(1) = ‘Y’ P(2) = ‘Z’ P(n) = P(n-2) + P(n-3), n>2 where + denotes string concatenation. For a string
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Byteland county is very famous for luminous jewels. Luminous jewels are used in making beautiful necklaces. A necklace consists of various luminous jewels of particular colour. Nec
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