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CHECK YOUR INPUT IDIOT

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Robby Zambito
2022-12-15 13:08:16 -05:00
committed by Pin
parent d961ddc36a
commit 43dce73c81
1 changed files with 3 additions and 1 deletions
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4
msh.c
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@@ -318,7 +318,9 @@ int mathTest() {
#endif #endif
printf("%d %c %d = ", num1, mathOperation[randProblem], num2); printf("%d %c %d = ", num1, mathOperation[randProblem], num2);
numLine = readline(""); numLine = readline("");
sscanf(numLine, "%ld", &numAnswer); if (numLine != NULL && strlen(numLine) > 0) {
sscanf(numLine, "%ld", &numAnswer);
}
if (numSolution != numAnswer) { // If wrong answer if (numSolution != numAnswer) { // If wrong answer
status = 1; status = 1;