Output Formats (Debugging with GDB)By default, GDB prints a value according to its data type. Sometimes this is not what you want. For example, you might want to print a number in hex, or a …

Format If specified, allows overriding the output format used by the command. Valid format specifiers are: o - octal x - hexadecimal u - unsigned decimal t - binary f - floating point a - address c - char s - …

Jul 15, 2025 · In R there are various methods to print the output. Most common method to print output in R program, there is a function called print () is used. Also if the program of R is written over the …

print Expression — Evaluate Expression and print the value. printf "format", var1, var2,… — Display the values of var1, var2,…. The "format" string follows the same rules as the printf in the C Standard …

Jan 12, 2012 · I'd like to do printf style printing from GDB. For instance, I want to print a variable value, but with some text to describe what it is. Can it be done, and if so, can you give an example?

By default, GDB will use a Python-based pretty-printer, if one is available (see Pretty Printing). This typically results in a higher-level display of the value’s contents. The ‘ r ’ format bypasses any Python …

By default, GDB prints a value according to its data type. Sometimes this is not what you want. For example, you might want to print a number in hex, or a pointer in decimal. Or you might want to view …

For example, typing l 10,23 will cause gdb to list lines 10-23 of the current file. Sometimes you will want to list the lines in a different file. For example, names_list consists of the two files list.cpp and …