0_0_34809378_28276.c: In function 'main':
0_0_34809378_28276.c:9:3: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
for (int i = 0; i < n; i++) {
^
0_0_34809378_28276.c:9:3: note: use option -std=c99, -std=gnu99, -std=c11 or -std=gnu11 to compile your code
0_0_34809378_28276.c:10:4: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
for (int j = 0; j < m; j++) {
^
0_0_34809378_28276.c:14:12: error: redefinition of 'i'
for (int i = 0; i < n; i++) {
^
0_0_34809378_28276.c:9:12: note: previous definition of 'i' was here
for (int i = 0; i < n; i++) {
^
0_0_34809378_28276.c:14:3: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
for (int i = 0; i < n; i++) {
^
0_0_34809378_28276.c:16:4: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
for (int j = 0; j < m; j++) {
^
0_0_34809378_28276.c:30:4: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
for (int j = 0; j < n; j++) {
^
0_0_34809378_28276.c:41:4: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
for (int i = 0; i < n; i++) {
^
0_0_34809378_28276.c:47:12: error: redefinition of 'i'
for (int i = 0; i < n; i++) {
^
0_0_34809378_28276.c:14:12: note: previous definition of 'i' was here
for (int i = 0; i < n; i++) {
^
0_0_34809378_28276.c:47:3: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
for (int i = 0; i < n; i++) {
^
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