diff options
Diffstat (limited to 'ch1/1-03_temp-table-header.c')
-rw-r--r-- | ch1/1-03_temp-table-header.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/ch1/1-03_temp-table-header.c b/ch1/1-03_temp-table-header.c new file mode 100644 index 0000000..d0d069c --- /dev/null +++ b/ch1/1-03_temp-table-header.c @@ -0,0 +1,29 @@ +#include <stdio.h> + +/* The C Programming Language, 2nd Edition + * + * Exercise 1-3: Modify the temperature conversion program to print a heading + * above the table. + * + * Answer: Just add a printf() or two before the table. + */ + +int main(void) { + float fahr, celsius; + int lower, upper, step; + + lower = 0; + upper = 300; + step = 20; + + fahr = lower; + + printf(" F | C\n"); + printf("------------\n"); + while (fahr <= upper) { + celsius = (5.0 / 9.0) * (fahr - 32.0); + printf(" %3.0f %6.1f\n", fahr, celsius); + fahr += step; + } + return 0; +} |